{"title":"Drone ESCs (Electronic Speed Controllers)","description":"\u003cp\u003eThe small circuit that controls the speed of a drone's brushless motor. Takes the flight controller's command and delivers the exact power each motor needs to spin at the right speed.\u003c\/p\u003e\u003cp\u003ePart of our \u003ca href=\"\/collections\/drone-flight-controllers-escs\"\u003eDrone Flight Controllers \u0026amp; ESCs\u003c\/a\u003e range in \u003ca href=\"\/collections\/drones\"\u003eDrones \u0026amp; FPV\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"cyclone-35a-2-5s-blheli_s-dshot600-opto-brushless-esc-for-rc-drone","title":"Cyclone 35A 2-5S Blheli_S DSHOT600 OPTO Brushless ESC for RC Drone","description":"\u003cp\u003eThe Cyclone 35A 2-5S Blheli_S DSHOT600 OPTO Brushless ESC is a high-performance electronic speed controller engineered for precision flight control in racing quadcopters, FPV drones, and competitive aerial platforms. Professional drone pilots and racing enthusiasts rely on this ESC to deliver millisecond-level motor response and ultra-smooth throttle authority through advanced DSHOT600 protocol implementation. This controller solves the critical challenge of achieving synchronized multi-motor control with minimal latency, enabling aggressive flight maneuvers and stable hovering in demanding racing and freestyle applications.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eOptoisolated Brushless Electronic Speed Controller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eCyclone\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e35 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Compatibility\u003c\/td\u003e \u003ctd\u003e2S to 5S LiPo\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSignal Protocol\u003c\/td\u003e \u003ctd\u003eDSHOT600 Digital Protocol\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eBlheli_S with Bidirectional Communication\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIsolation Type\u003c\/td\u003e \u003ctd\u003eOptoisolated Signal Ground\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Frequency\u003c\/td\u003e \u003ctd\u003e32 kHz PWM Switching\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Cyclone 35A 2-5S Blheli_S DSHOT600 OPTO Brushless ESC for RC Drone?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Cyclone 35A 2-5S Blheli_S DSHOT600 OPTO Brushless ESC for RC Drone\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDSHOT600 Protocol Support: Digital signal transmission at 600 kilobaud eliminates analog noise and enables real-time bidirectional communication between flight controller and motor, reducing latency to sub-millisecond levels for ultra-responsive flight control\u003c\/li\u003e \u003cli\u003eBlheli_S Firmware: Advanced firmware with active freewheeling, configurable low-voltage cutoff, temperature monitoring, and throttle limiting ensures motor protection and extended operational lifespan in demanding racing conditions\u003c\/li\u003e \u003cli\u003eOptoisolated Design: Complete electrical isolation between signal and power grounds prevents ground loop interference and cross-talk between multiple ESCs, critical for multi-rotor stability in interference-rich environments\u003c\/li\u003e \u003cli\u003e35A Continuous Rating: Sufficient headroom for 2204 to 2306 class motors on 4S and 5S battery configurations, with burst capability exceeding 40 amperes for aggressive acceleration and acrobatic maneuvers\u003c\/li\u003e \u003cli\u003eCompact PCB Layout: Minimized trace inductance and integrated capacitor bank reduce electrical noise and switching transients, enabling faster motor response and smoother power delivery\u003c\/li\u003e \u003cli\u003eMulti-Battery Support: Compatible with 2S through 5S lithium polymer batteries with programmable voltage cutoff thresholds, protecting battery packs from over-discharge damage\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Quadcopters: Professional and amateur drone racing platforms requiring split-second motor response and synchronized multi-rotor control for competitive gate racing and time-trial events\u003c\/li\u003e \u003cli\u003eFreestyle Acrobatic Flight: Aggressive freestyle drones performing inverted flight, barrel rolls, and high-G maneuvers demand the precision throttle control and low-latency response this ESC provides\u003c\/li\u003e \u003cli\u003eLong-Range FPV Exploration: Extended flight missions benefit from the low-voltage protection and temperature monitoring features that prevent mid-flight motor failure during sustained operations\u003c\/li\u003e \u003cli\u003eAutonomous Drone Research: Academic and commercial UAV development projects utilize DSHOT600 bidirectional telemetry for real-time motor diagnostics, RPM feedback, and dynamic flight control optimization\u003c\/li\u003e \u003cli\u003eCinematography Platforms: Smooth, jitter-free motor control ensures stable gimbal operation and predictable flight dynamics for professional aerial video production\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by soldering the three motor phase wires to the ESC output terminals, ensuring correct phase sequence for your specific brushless motor model. Connect the battery connector to your LiPo pack, observing proper polarity to prevent damage. Program the ESC using your flight controller by connecting the signal wire to a designated motor output pin, then configure Blheli_S settings through Betaflight or your flight control software to enable DSHOT600 protocol and set appropriate low-voltage cutoff thresholds based on your battery chemistry. For 4S LiPo batteries, set cutoff at 3.0 volts per cell; for 5S, use 2.8 to 3.0 volts to prevent battery damage.\u003c\/p\u003e\u003cp\u003eMount the ESC on your drone frame using vibration-dampening tape or foam standoffs to minimize mechanical noise coupling into gyroscope sensors. Ensure adequate airflow around the ESC for heat dissipation, particularly during extended high-current operations. Test motor rotation direction by arming your quadcopter in a safe environment and verifying that all four motors spin in the correct sequence. If motor direction is incorrect, swap any two phase wires to reverse rotation. Calibrate your radio transmitter throttle range with the flight controller to ensure full stick travel corresponds to 1000 to 2000 microsecond pulse widths, enabling the ESC firmware to properly interpret throttle commands.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Cyclone 35A ESC operates on the principle of high-frequency pulse-width modulation (PWM) to regulate brushless motor speed with exceptional precision. The Blheli_S firmware architecture enables bidirectional communication through DSHOT600 protocol, allowing your flight controller to send commands at 600 kilobaud with digital signal processing that eliminates analog noise interference. The optoisolated design physically separates the signal ground from the power ground, preventing ground loops and electromagnetic interference that typically degrade flight performance in densely packed drone builds. This isolation is critical when multiple ESCs operate in close proximity, as it maintains signal integrity and prevents cross-talk between motor controllers.\u003c\/p\u003e\u003cp\u003eThe 35-ampere continuous current rating accommodates 4S and 5S lithium polymer batteries powering mid-sized racing quadcopters with 2204 to 2306 class brushless motors. Advanced firmware features include active freewheeling, low-voltage cutoff protection, and temperature monitoring with automatic throttle limiting to prevent thermal damage. The compact form factor and integrated capacitor bank minimize electrical noise while reducing overall system inductance, resulting in faster motor acceleration and more responsive flight dynamics compared to conventional PWM-based controllers.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is DSHOT600 protocol and why is it superior to analog PWM?\u003c\/summary\u003e \u003cp\u003eDSHOT600 is a digital communication protocol that transmits throttle commands as encoded digital packets at 600 kilobaud, compared to traditional PWM which uses analog voltage levels. DSHOT eliminates analog noise interference, provides bidirectional feedback from the ESC to flight controller, and reduces command latency to microsecond precision. This enables faster motor response, smoother flight dynamics, and real-time diagnostics like motor RPM and temperature monitoring. Professional racing pilots exclusively use DSHOT600 because the reduced latency directly translates to faster gate times and more aggressive flight capability.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat does optoisolation mean and why is it important for multi-rotor drones?\u003c\/summary\u003e \u003cp\u003eOptoisolation uses a light-emitting diode and photodetector to transmit signals across a physical air gap, completely isolating the signal ground from the power ground. In multi-rotor systems with four ESCs drawing high current, ground loops form when current from one ESC returns through shared ground traces, creating voltage spikes that corrupt signal integrity on other ESCs. Optoisolation prevents this by eliminating the direct ground connection, ensuring each ESC operates independently without interference. This is especially critical in racing drones where ground loop noise can cause erratic motor behavior and flight instability.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan this 35A ESC handle 6S batteries or higher cell counts?\u003c\/summary\u003e \u003cp\u003eNo, the Cyclone 35A ESC is rated for 2S to 5S LiPo batteries only. The voltage rating of internal components, particularly the input capacitors and MOSFETs, is designed for maximum 22.2 volts (5S nominal). Connecting a 6S battery at 22.8 volts nominal would exceed component ratings and cause immediate failure. For 6S applications, select an ESC specifically rated for higher voltage such as a 50A or 60A controller with 6S compatibility. Exceeding voltage specifications will void warranty and destroy the ESC.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between Blheli and Blheli_S firmware?\u003c\/summary\u003e \u003cp\u003eBlheli_S is the advanced version offering DSHOT protocol support, bidirectional communication, and enhanced motor control algorithms compared to original Blheli. Blheli_S provides real-time RPM feedback to the flight controller, enabling advanced features like motor synchronization, dynamic notch filtering, and automatic throttle limiting based on temperature. Blheli_S firmware is standard on modern racing drones and is required for DSHOT600 protocol operation. Original Blheli uses only PWM communication and lacks these advanced features.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Cyclone 35A 2-5S Blheli_S DSHOT600 OPTO Brushless ESC for RC Drone today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Cyclone 35A 2-5S Blheli_S DSHOT600 OPTO Brushless ESC for RC Drone Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741356699905,"sku":"TTD-4445","price":1026.31,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/3bc20e0048da0f77869787b246d4dbe0.jpg?v=1778024130"},{"product_id":"hobbywing-skywalker-30a-v2-esc-fixed-wing","title":"Hobbywing SKYWALKER-30A-V2 ESC Fixed Wing","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Hobbywing SKYWALKER-30A-V2 is a high-performance Electronic Speed Controller (ESC) specifically engineered for fixed-wing aircraft, delivering precise motor control with 30-ampere continuous current capacity. Professional UAV operators, RC aircraft enthusiasts, and commercial drone manufacturers rely on this controller to achieve stable flight dynamics, smooth throttle response, and reliable power distribution across diverse aircraft configurations. This ESC solves critical challenges in fixed-wing propulsion by providing programmable thrust management, low-voltage protection, and electromagnetic interference rejection essential for extended flight operations and payload-carrying missions.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eElectronic Speed Controller (ESC) for Fixed-Wing Aircraft\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbywing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eSKYWALKER-30A-V2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e30 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e40 Amperes (10 seconds maximum)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Compatibility\u003c\/td\u003e \u003ctd\u003e2S to 6S LiPo (7.4V to 22.2V nominal)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V\/3A regulated\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e52mm x 25mm x 8mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e16 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePWM Frequency\u003c\/td\u003e \u003ctd\u003e16kHz (user selectable)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProgrammable Functions\u003c\/td\u003e \u003ctd\u003eThrottle range, brake mode, rotation direction, startup power\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing SKYWALKER-30A-V2 ESC Fixed Wing?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing SKYWALKER-30A-V2 ESC Fixed Wing\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e30-Ampere continuous current rating with 40-ampere burst capability enables operation of high-torque brushless motors in aerobatic and heavy-load configurations without thermal throttling\u003c\/li\u003e \u003cli\u003eIntegrated 5V\/3A BEC eliminates need for external power distribution modules, reducing system weight and electrical complexity in compact airframes\u003c\/li\u003e \u003cli\u003eMulti-voltage battery support (2S-6S LiPo) provides flexibility across diverse aircraft platforms from micro-scale trainers to mid-range surveillance UAVs\u003c\/li\u003e \u003cli\u003eProgrammable firmware with throttle calibration, brake function, and rotation direction settings allows field-level customization without specialized programming hardware\u003c\/li\u003e \u003cli\u003eAdvanced thermal protection with automatic current limiting prevents catastrophic failure during motor stall conditions or short-circuit events\u003c\/li\u003e \u003cli\u003eLow-voltage cutoff protection safeguards lithium battery cells from over-discharge damage that reduces capacity and lifespan\u003c\/li\u003e \u003cli\u003eCompact 52x25x8mm form factor and 16-gram weight minimize fuselage integration challenges and payload penalty\u003c\/li\u003e \u003cli\u003eTelemetry-compatible interface supports real-time current and voltage monitoring through compatible flight controllers\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFixed-wing RC aircraft and trainers: Provides smooth throttle control and reliable power delivery for recreational flying, aerobatic maneuvers, and pilot training operations\u003c\/li\u003e \u003cli\u003eCommercial UAV platforms: Enables stable cruise performance and payload capacity for aerial photography, surveying, and inspection missions requiring extended endurance\u003c\/li\u003e \u003cli\u003eAutonomous research aircraft: Supports programmable flight control systems with precise motor regulation for atmospheric data collection and environmental monitoring applications\u003c\/li\u003e \u003cli\u003eHigh-altitude gliders and sailplanes: Offers efficient motor control for motor-assist gliders that require extended climb performance and low-power cruise efficiency\u003c\/li\u003e \u003cli\u003eExperimental aircraft and homebuilt projects: Provides flexible configuration options for unconventional airframe designs and custom motor-propeller combinations\u003c\/li\u003e \u003cli\u003eAerobatic competition aircraft: Delivers responsive throttle characteristics and high current capacity required for inverted flight, rolls, and sustained high-G maneuvers\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation begins with careful power distribution planning: connect the positive and negative battery leads directly to the ESC's XT60 connector, ensuring polarity correctness and wire gauge appropriate for 30-ampere continuous current (minimum 12AWG recommended). Mount the controller in an airflow-exposed location within the fuselage to facilitate passive cooling; avoid enclosure in foam or confined spaces that restrict heat dissipation. Connect the servo signal cable from your receiver's throttle channel to the ESC's signal input, observing correct polarity with the signal wire toward the receiver and ground toward the ESC common.\u003c\/p\u003e\u003cp\u003ePerform mandatory throttle range calibration before first flight: power the system with battery connected, move the transmitter throttle stick to maximum position, wait for three confirmation beeps, then move throttle to minimum and wait for final confirmation tone. This calibration sequence ensures the ESC correctly interprets your transmitter's full throttle range and prevents unexpected thrust variations during flight. Program additional settings such as brake mode (for rapid motor stopping) and rotation direction using the programming card or compatible transmitter interface. Always perform a ground test with propeller removed, verifying that throttle stick movement produces proportional motor response without hesitation or erratic behavior before proceeding to powered flight testing.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe SKYWALKER-30A-V2 operates on the principle of PWM (Pulse Width Modulation) signal interpretation, converting receiver signals into variable voltage outputs that regulate brushless motor speed with microsecond-level precision. The controller features a robust MOSFET switching architecture with integrated current limiting circuitry, enabling safe operation across 2S to 6S LiPo battery configurations. Its firmware supports multiple programming modes including throttle range calibration, brake function configuration, and rotation direction settings, making it adaptable to various aircraft types from lightweight foam wings to carbon-fiber composite airframes weighing up to 5 kilograms.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the V2 iteration is its enhanced thermal management system with improved heat-sink design, reduced voltage drop across power stages (typically under 0.3V at full load), and advanced dead-time optimization for MOSFET switching efficiency. The controller incorporates a dedicated BEC (Battery Elimination Circuit) capable of supplying regulated 5V at 3 amperes, eliminating the need for separate servo power supplies in most applications. Its compatibility with industry-standard servo connectors and telemetry interfaces allows seamless integration into existing avionics ecosystems, while the compact 52x25x8mm form factor enables installation in space-constrained fuselages without compromising weight distribution or center-of-gravity calculations.\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing SKY \u003c\/h2\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum safe continuous current for the SKYWALKER-30A-V2?\u003c\/summary\u003e \u003cp\u003eThe ESC is rated for 30 amperes continuous current under normal operating conditions with adequate airflow cooling. The 40-ampere burst rating applies only for short durations (maximum 10 seconds) during high-demand maneuvers. Sustained operation above 30 amperes causes internal temperature rise and automatic current limiting activation, reducing motor power. For applications requiring continuous currents above 30 amperes, consider upgrading to the 40-ampere or higher-rated Hobbywing controllers.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the SKYWALKER-30A-V2 with 8S or higher LiPo batteries?\u003c\/summary\u003e \u003cp\u003eNo, this controller is rated exclusively for 2S to 6S LiPo battery configurations (7.4V to 22.2V nominal). Connecting 8S or higher voltage batteries exceeds the ESC's component voltage ratings and causes immediate failure of power MOSFETs and control circuitry. The internal voltage regulator and signal processing circuits are designed specifically for the 2S-6S range. Using higher voltage batteries voids warranty and creates fire hazard risk.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eDoes the SKYWALKER-30A-V2 support telemetry and data logging?\u003c\/summary\u003e \u003cp\u003eYes, the V2 model includes a dedicated telemetry interface compatible with Hobbywing's HV telemetry module and other third-party flight controllers supporting standard telemetry protocols. This interface transmits real-time current draw, voltage levels, and temperature data to compatible ground stations or onboard flight computers. Integration with telemetry systems requires the appropriate adapter cable and compatible receiver firmware; consult the detailed manual for specific wiring diagrams and protocol specifications.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the correct wire gauge for battery connections?\u003c\/summary\u003e \u003cp\u003eFor 30-ampere continuous operation, use minimum 12AWG (3.3mm²) silicone-insulated copper wire for battery positive and negative leads. Undersized wiring causes excessive voltage drop, reducing available motor power and generating dangerous heat. For aircraft with battery located more than 30 centimeters from the ESC, consider upgrading to 10AWG to minimize resistance losses. All connections must be soldered using high-temperature solder and heat-shrink tubing to prevent corrosion and mechanical failure.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I program the ESC without a programming card?\u003c\/summary\u003e \u003cp\u003eThe SKYWALKER-30A-V2 supports transmitter-based programming through throttle stick sequences if your transmitter supports this feature. Consult your specific transmitter manual for programming mode activation instructions. Alternatively, purchase the optional Hobbywing programming card (sold separately) which provides graphical interface access to all firmware parameters. The programming card connects via USB to a computer running Hobbywing's configuration software, enabling detailed customization of throttle curves, brake strength, and protection thresholds.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing SKYWALKER-30A-V2 ESC Fixed Wing today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing SKY Buy Hobbywing SKYWALKER-30A-V2 ESC Fixed Wing Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741356896513,"sku":"TTD-4447","price":1365.28,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/76c39f5c174f660f4e80b3e6203c0d95.jpg?v=1778024133"},{"product_id":"hobbywing-skywalker-50a-v2-esc-fixed-wing","title":"Hobbywing SKYWALKER-50A-V2 ESC Fixed Wing","description":"\u003cp\u003eThe Hobbywing SKYWALKER-50A-V2 is a high-performance brushless Electronic Speed Controller specifically engineered for fixed-wing aircraft and UAV applications, delivering 50 amperes of continuous current handling with advanced firmware optimization. Professional drone pilots, RC aircraft enthusiasts, and commercial UAV operators rely on this ESC for its superior power delivery, thermal management, and compatibility with both LiPo and LiFe battery systems. This controller solves the critical challenge of maintaining stable motor acceleration, precise thrust vectoring, and reliable failsafe mechanisms in demanding aerial platforms where power efficiency and flight stability are paramount.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller for Fixed Wing Aircraft\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbywing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eSKYWALKER-50A-V2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e50 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e60 Amperes for 10 seconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S to 6S LiPo or LiFe batteries (7.4V to 22.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V\/3A regulated\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Protocols\u003c\/td\u003e \u003ctd\u003ePWM, OneShot, Multishot, SBus compatible\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e68mm x 38mm x 18mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e42 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-20 to 60 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing SKYWALKER-50A-V2 ESC Fixed Wing?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing SKYWALKER-50A-V2 ESC Fixed Wing\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eField-Oriented Control (FOC) algorithm for smooth motor commutation and reduced electromagnetic interference in sensitive avionics environments\u003c\/li\u003e \u003cli\u003eIntegrated low-voltage cutoff protection with programmable threshold to prevent battery over-discharge and extend battery lifespan\u003c\/li\u003e \u003cli\u003eAdvanced thermal management with real-time junction temperature monitoring and automatic throttle reduction to prevent component failure\u003c\/li\u003e \u003cli\u003eDual-channel input capability supporting simultaneous PWM and analog throttle inputs for redundancy in safety-critical applications\u003c\/li\u003e \u003cli\u003eProgrammable failsafe function that automatically reduces throttle to idle position if signal loss is detected for more than 200 milliseconds\u003c\/li\u003e \u003cli\u003eTelemetry output compatible with Hobbywing wireless modules for real-time monitoring of current, voltage, and motor RPM\u003c\/li\u003e \u003cli\u003eCompact heatsink design with 250-watt continuous power dissipation capacity for sustained high-performance operations\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAgricultural drone operations requiring extended flight times with heavy payload capacity, where efficient power delivery and thermal stability prevent mid-mission controller failures\u003c\/li\u003e \u003cli\u003eAerial mapping and surveying platforms that demand precise motor control and telemetry feedback to maintain stable GPS-assisted flight paths\u003c\/li\u003e \u003cli\u003eRacing and acrobatic fixed-wing aircraft where rapid throttle response and FOC commutation deliver the responsiveness needed for competitive performance\u003c\/li\u003e \u003cli\u003eLong-range FPV (First Person View) aircraft where low-voltage cutoff protection and efficient power management maximize flight duration on limited battery capacity\u003c\/li\u003e \u003cli\u003eEducational robotics and aerospace engineering projects where the programmable interface allows students to develop custom control algorithms\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the three motor phase wires to the ESC output terminals, ensuring correct phase sequence for clockwise motor rotation. Connect the battery connector to a 2S to 6S LiPo or LiFe battery pack, and attach the signal wire from your flight controller or receiver to the throttle input pin. Before first flight, perform throttle calibration by moving the transmitter throttle stick to maximum position, powering on the ESC, then moving the stick to minimum position to establish the control range. The ESC will emit a series of confirmation beeps indicating successful calibration. Configure the low-voltage cutoff threshold appropriate for your battery chemistry using the programming card or wireless programmer, typically set to 3.0V per cell for LiPo batteries to prevent permanent damage.\u003c\/p\u003e\u003cp\u003eDuring operation, monitor the ESC heatsink temperature during extended flights, particularly in high-ambient-temperature environments. If the heatsink becomes too hot to touch, reduce throttle duration or increase airflow across the controller. The integrated BEC can power lightweight servo motors and flight control boards directly, eliminating external power supplies. For telemetry monitoring, connect the telemetry output pin to a compatible Hobbywing wireless module to receive real-time current and voltage data on your transmitter. Always perform pre-flight checks by arming the motor at idle throttle and listening for proper startup tones, which indicate correct firmware initialization and signal reception.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe SKYWALKER-50A-V2 operates on the principle of pulse-width modulation (PWM) to regulate motor speed by controlling the average voltage delivered to brushless motors. The ESC features a sophisticated Field-Oriented Control (FOC) algorithm that optimizes commutation timing and reduces electromagnetic noise, resulting in smoother throttle response and improved energy efficiency. The V2 iteration incorporates enhanced capacitor banks and optimized MOSFET architecture to handle transient current spikes during aggressive maneuvers while maintaining thermal stability even in extended flight operations. The controller supports multiple signal protocols including standard PWM, OneShot, and multishot inputs, providing compatibility with virtually all modern flight control systems and radio receivers used in fixed-wing applications.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the SKYWALKER-50A-V2 from competing controllers is its integrated low-voltage cutoff (LVC) protection, programmable throttle range calibration, and real-time thermal monitoring that automatically throttles output if junction temperature exceeds safe thresholds. The ESC includes a dedicated BEC (Battery Elimination Circuit) capable of supplying 5V at 3A, eliminating the need for separate servo power supplies in lightweight aircraft configurations. The robust aluminum heatsink with optimized fin geometry dissipates up to 250 watts of continuous power loss, enabling sustained high-performance flight without thermal throttling. Additionally, the firmware supports telemetry feedback through industry-standard protocols, allowing pilots to monitor real-time current draw, voltage levels, and motor RPM directly on their transmitter displays.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between the SKYWALKER-50A-V2 and the original SKYWALKER-50A?\u003c\/summary\u003e \u003cp\u003eThe V2 version features improved MOSFET architecture with lower on-resistance, resulting in reduced heat generation and improved efficiency. The firmware includes enhanced FOC algorithms that provide smoother throttle response and better performance across the entire power band. Additionally, the V2 model has larger capacitor banks for better transient response and more robust thermal management circuitry. These improvements make the V2 approximately 15 percent more efficient and capable of handling more aggressive flight maneuvers without thermal throttling.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the SKYWALKER-50A-V2 handle 6S LiPo batteries safely?\u003c\/summary\u003e \u003cp\u003eYes, the ESC is rated for 2S to 6S battery configurations, meaning it can safely operate with voltage inputs from 7.4V (2S) up to 22.2V (6S). However, ensure your motor is also 6S-rated, as the ESC will deliver the full battery voltage to the motor. For 6S applications, verify that the motor can handle the increased power output, typically resulting in 2-3 times higher power compared to 3S configurations. Always use appropriate propellers rated for high RPM to prevent mechanical failure.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I enable telemetry output on the SKYWALKER-50A-V2?\u003c\/summary\u003e \u003cp\u003eThe ESC has a dedicated telemetry pin that outputs real-time data including current draw, battery voltage, and motor RPM. Connect this pin to a Hobbywing wireless telemetry module such as the HW30A or HW40A receiver module. The telemetry data will then transmit wirelessly to your transmitter, allowing you to monitor ESC performance during flight. This feature requires a compatible Hobbywing transmitter module and receiver. Consult the detailed manual for specific pin assignments and protocol specifications.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the failsafe function and how do I configure it?\u003c\/summary\u003e \u003cp\u003eThe failsafe function automatically reduces motor throttle to idle if the ESC loses signal from the flight controller for more than 200 milliseconds. This prevents uncontrolled acceleration in case of signal loss. To configure failsafe, use the Hobbywing programming card or wireless programmer to set the failsafe throttle level, typically between 0-5 percent of maximum throttle. This ensures the motor continues to spin slowly, allowing the aircraft to glide safely without sudden power loss, which is critical for fixed-wing platforms.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing SKYWALKER-50A-V2 ESC Fixed Wing today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing SKYWALKER-50A-V2 ESC Fixed Wing Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741356962049,"sku":"TTD-4448","price":2246.14,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/88b582674454a023905b77f001a56e79.jpg?v=1778024135"},{"product_id":"hobbywing-xrotor-pro-40a-drone-esc","title":"Hobbywing XRotor Pro 40A Drone ESC","description":"\u003cp\u003eHobbywing XRotor Pro 40A Drone ESC\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e40A\u003c\/td\u003e \u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing XRotor Pro 40A Drone ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing XRotor Pro 40A Drone ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e \u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e \u003cli\u003eRated for 40A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing XRotor Pro 40A Drone ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing XRotor Pro 40A Drone ESC Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741357420801,"sku":"TTD-4454","price":4679.9,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/e6d0c687e994a807dea70c6f0be9d832.jpg?v=1778024143"},{"product_id":"hobbywing-quickrun-1060-60a-brushed-esc1073166","title":"Hobbywing quickrun 1060 60A brushed ESC1073166","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Hobbywing quickrun 1060 60A brushed ESC is a compact electronic speed controller designed for brushed DC motors in RC vehicles, delivering precise current regulation and thermal management up to 60 amperes continuous discharge. Professional RC racing enthusiasts, hobbyists building custom RC cars, boats, and crawlers rely on this controller for its robust performance and reliable commutation in high-demand applications. This ESC solves the critical problem of motor speed control and power distribution in battery-powered RC platforms, eliminating the need for mechanical gearboxes while providing smooth acceleration curves and regenerative braking capabilities.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushed DC Motor Electronic Speed Controller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbywing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003equickrun 1060\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e60 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePeak Current Rating\u003c\/td\u003e \u003ctd\u003e80 Amperes (10 seconds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e6V to 16.8V (2S to 4S LiPo)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V\/6V selectable, 3A continuous\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePWM Frequency\u003c\/td\u003e \u003ctd\u003e16kHz (optimized for motor efficiency)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Protocol\u003c\/td\u003e \u003ctd\u003ePPM\/PWM servo signal compatible\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e68mm x 35mm x 20mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e45 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing quickrun 1060 60A brushed ESC1073166?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing quickrun 1060 60A brushed ESC1073166\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e60A continuous current handling with 80A peak rating enables high-torque applications including rock crawlers and off-road vehicles without thermal throttling\u003c\/li\u003e \u003cli\u003eIntegrated 5V\/6V BEC with 3A output capacity eliminates external power distribution complexity for receivers and servo systems\u003c\/li\u003e \u003cli\u003e16kHz PWM switching frequency minimizes audible motor noise and electromagnetic interference while maximizing energy transfer efficiency\u003c\/li\u003e \u003cli\u003eProgrammable acceleration curves and braking modes via transmitter allow fine-tuning of vehicle response characteristics for different driving conditions\u003c\/li\u003e \u003cli\u003eAutomatic thermal shutdown protection prevents component damage by limiting current when internal temperature exceeds 80 degrees Celsius\u003c\/li\u003e \u003cli\u003eLow-voltage cutoff protection with adjustable threshold prevents LiPo battery over-discharge and extends battery lifespan\u003c\/li\u003e \u003cli\u003eRegenerative braking capability captures motor back-EMF energy during deceleration, returning charge to the battery pack\u003c\/li\u003e \u003cli\u003eCompact 68x35x20mm form factor fits easily in confined chassis spaces typical of modern RC vehicle designs\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eRC Rock Crawlers and Scale Trail Trucks: The 60A rating with regenerative braking provides precise low-speed torque control essential for technical terrain navigation and realistic scale driving dynamics\u003c\/li\u003e \u003cli\u003eHigh-Performance RC Cars and Buggies: Supports powerful brushed motors in 1\/10 and 1\/8 scale racing platforms, delivering responsive acceleration and smooth speed modulation across competitive race tracks\u003c\/li\u003e \u003cli\u003eRC Boats and Water Vehicles: The compact design and sealed electronics withstand moisture exposure, making it ideal for freshwater RC boats requiring reliable speed control in variable water conditions\u003c\/li\u003e \u003cli\u003eCustom RC Crawlers with Multiple Motors: The 3A BEC capacity supports auxiliary servo systems for realistic steering and articulation in multi-motor configurations\u003c\/li\u003e \u003cli\u003eEducational Robotics Projects: Suitable for student-built autonomous vehicles and competition robots requiring brushed motor speed control with programmable behavior\u003c\/li\u003e \u003cli\u003eIndustrial RC Applications: Used in remote-controlled inspection vehicles, material handling platforms, and prototype testing where brushed motor simplicity and cost-effectiveness are priorities\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin setup by connecting the ESC to your battery pack using the included XT60 or compatible connector, ensuring correct polarity to prevent reverse-polarity damage. Connect the motor leads to the ESC output terminals, observing that motor rotation direction can be reversed by swapping any two motor leads if needed. Insert the servo signal cable into the ESC receiver port, matching the signal ground and positive pins with your receiver output channel designated for throttle control. Power on your transmitter before connecting the battery to establish proper signal initialization and prevent unexpected motor activation.\u003c\/p\u003e\u003cp\u003eProgram the ESC by entering programming mode through your transmitter: move the throttle stick to maximum, power on the battery, wait for the audible confirmation beep, then adjust your desired settings using throttle stick positions to cycle through options. Configure the BEC voltage output (5V or 6V) based on your receiver and servo power requirements, set the low-voltage cutoff threshold appropriate for your battery chemistry (typically 3.0V per cell for LiPo), and select your preferred braking mode between off, light, and strong regenerative braking. Test the setup at low throttle in a safe area before full-power operation, confirming smooth acceleration response and proper motor direction. For extended operation above 30 minutes or in high-ambient temperatures, monitor the ESC case temperature and ensure adequate airflow around the heat-dissipating surfaces.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Hobbywing quickrun 1060 60A brushed ESC operates on a MOSFET-based power stage architecture that converts DC battery voltage into variable speed control for brushed motors through PWM (Pulse Width Modulation) at frequencies optimized for motor efficiency and minimal electromagnetic interference. The controller features integrated low-resistance power transistors that minimize heat dissipation, allowing sustained 60-ampere operation without external cooling in most applications. The firmware implements advanced commutation algorithms that detect motor back-EMF and adjust switching patterns dynamically, ensuring smooth torque delivery across the entire RPM range from crawling speeds to maximum velocity.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the quickrun 1060 from competing controllers is its compact form factor combined with programmable features that allow users to customize acceleration response, braking behavior, and low-voltage cutoff thresholds without requiring external programming devices. The integrated BEC (Battery Elimination Circuit) outputs stable 5V or 6V power for receiver and servo systems, eliminating the need for separate battery packs. Built-in thermal protection automatically throttles output when junction temperatures exceed safe limits, preventing catastrophic failure during extended high-load operation or in high-ambient-temperature environments.\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing quickrun 1060 \u003c\/h2\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between continuous and peak current ratings on this ESC?\u003c\/summary\u003e \u003cp\u003eThe 60A continuous rating represents the maximum sustained current the ESC can safely handle indefinitely without thermal throttling, suitable for extended driving sessions. The 80A peak rating allows short bursts up to 10 seconds for acceleration or high-load situations, but exceeding the continuous rating for prolonged periods triggers thermal protection that reduces output power. Choose your motor and battery combination such that typical driving loads remain below 50A continuous to maintain safety margins and extend component lifespan.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with LiPo batteries of different cell counts?\u003c\/summary\u003e \u003cp\u003eYes, the quickrun 1060 accepts input voltages from 6V to 16.8V, covering 2S LiPo (7.4V nominal) through 4S LiPo (14.8V nominal) battery packs. However, you must adjust the low-voltage cutoff setting appropriately for your chosen battery chemistry: set it to 3.0V per cell for LiPo (6.0V for 2S, 9.0V for 3S, 12.0V for 4S) to prevent over-discharge damage. Never exceed 16.8V input voltage, as this will damage internal voltage regulation circuits. Always verify your battery pack nominal voltage before connecting to the ESC.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eDoes the integrated BEC provide enough power for my servo and receiver simultaneously?\u003c\/summary\u003e \u003cp\u003eThe BEC outputs 3 amperes continuous at either 5V or 6V, which suffices for most standard servos and receivers in typical RC vehicles. However, high-torque digital servos or multiple servos may exceed this capacity. If you experience voltage sag or servo jitter, consider using a separate external BEC or battery eliminator circuit dedicated to servo power. Always connect the BEC positive and negative leads correctly to avoid reverse polarity damage to your receiver.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat motor types are compatible with this brushed ESC?\u003c\/summary\u003e \u003cp\u003eThis controller is specifically designed for brushed DC motors with voltage ratings between 6V and 16.8V. It is NOT compatible with brushless outrunner or inrunner motors, which require brushless ESCs with sensored or sensorless commutation. Common compatible motors include modified brushed motors rated for 2S through 4S LiPo, vintage brushed RC motors, and industrial brushed DC motors within the voltage and current specifications. Always verify your motor's maximum voltage and current draw before connection.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I reverse motor direction without swapping wires?\u003c\/summary\u003e \u003cp\u003eThe quickrun 1060 does not have a software-based direction reversal feature. To reverse motor rotation, physically swap any two of the three motor lead connections to the ESC output terminals. This reverses the polarity applied to the motor windings, causing rotation in the opposite direction. Make this change before powering on the system to avoid sudden unexpected movement. Mark your motor leads clearly to remember the correct orientation for future reference.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing quickrun 1060 60A brushed ESC1073166 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing quickrun 1060 Buy Hobbywing quickrun 1060 60A brushed ESC1073166 Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741359812865,"sku":"TTD-4458","price":3664.42,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/643181652f48b304dc0d6437195bdb61.jpg?v=1778024148"},{"product_id":"hobbywing-skywalker-40a-v2-esc-fixed-wing","title":"Hobbywing SKYWALKER-40A-V2 ESC Fixed Wing","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Hobbywing SKYWALKER-40A-V2 is a 40-ampere electronic speed controller specifically engineered for fixed-wing aircraft applications, delivering precise motor speed regulation and advanced power management in a compact form factor. Professional UAV operators, RC aircraft enthusiasts, and commercial drone manufacturers rely on this ESC for its exceptional reliability, low-noise PWM switching at 8kHz, and seamless compatibility with brushless outrunner motors rated up to 40A continuous. This controller solves the critical challenge of maintaining stable flight performance across varying load conditions while minimizing electromagnetic interference and heat dissipation in weight-sensitive airframe designs.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller for Fixed Wing Aircraft\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbywing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e40 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e50 Amperes for 10 seconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2-6S LiPo (6.6V - 25.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePWM Frequency\u003c\/td\u003e \u003ctd\u003e8 kHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e48 x 25 x 11 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e28 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Compatibility\u003c\/td\u003e \u003ctd\u003eBrushless Outrunner Motors up to 40A rated\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing SKYWALKER-40A-V2 ESC Fixed Wing?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing SKYWALKER-40A-V2 ESC Fixed Wing\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAutomatic LiPo Cell Count Detection: Recognizes 2S through 6S battery configurations automatically, eliminating manual programming and preventing voltage calibration errors\u003c\/li\u003e \u003cli\u003eLow-Voltage Cutoff Protection: Programmable LVC threshold prevents over-discharge damage to lithium polymer batteries, extending battery lifespan by 30-40%\u003c\/li\u003e \u003cli\u003eSoft-Start Function: Eliminates mechanical shock during motor startup by gradually ramping current, protecting motor bearings and reducing inrush stress on battery connectors\u003c\/li\u003e \u003cli\u003eAdaptive Throttle Response: Configurable response curves allow pilots to tune acceleration characteristics from linear to exponential, optimizing control feel for different flight styles\u003c\/li\u003e \u003cli\u003eIntegrated Temperature Compensation: Real-time thermal monitoring adjusts output parameters to maintain consistent performance as ESC temperature rises during extended flights\u003c\/li\u003e \u003cli\u003eAdvanced EMI Filtering: Multi-stage LC filtering reduces electromagnetic noise, critical for applications using onboard telemetry, GPS, or video transmission systems\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFixed-Wing UAV Platforms: Powers surveillance and mapping drones requiring stable cruise flight with precise motor speed regulation for extended mission durations\u003c\/li\u003e \u003cli\u003eRC Sailplane and Thermal Soaring: Enables efficient motor-assisted climb in electric sailplanes where weight minimization and power efficiency are paramount\u003c\/li\u003e \u003cli\u003eAgricultural Crop Spraying Drones: Delivers reliable motor control in commercial agricultural platforms operating in dusty, high-vibration environments with variable payload weights\u003c\/li\u003e \u003cli\u003eFPV Racing and Aerobatic Aircraft: Supports aggressive 3D maneuvers and rapid throttle transitions in high-performance RC aircraft with demanding dynamic flight characteristics\u003c\/li\u003e \u003cli\u003eAutonomous Research Platforms: Provides consistent thrust output for academic and industrial research applications requiring repeatable flight performance data\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the three motor wires to the ESC output terminals, ensuring proper phase sequence for correct rotation direction. Connect the battery connector to a 2-6S LiPo battery, and link the signal cable to your receiver or flight controller's throttle channel. The SKYWALKER-40A-V2 will automatically detect your battery cell count on first power-up. Access the programming menu by connecting to a compatible programming card or using your transmitter's programming function to configure parameters such as rotation direction, soft-start intensity, low-voltage cutoff threshold, and throttle response curve.\u003c\/p\u003e\u003cp\u003eCalibrate the throttle range by connecting your receiver with the throttle stick at minimum position, then power the ESC and advance the stick to maximum while the ESC is powered. The controller will store the throttle endpoints automatically. Before flight, verify motor rotation direction by applying low throttle and confirming the propeller rotates in the intended direction. If rotation is reversed, swap any two of the three motor phase wires. For optimal thermal performance, mount the ESC with airflow access to the heatsink area, particularly when operating near the 40A continuous rating for extended periods.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe SKYWALKER-40A-V2 operates on the principle of field-oriented control, converting DC battery power into three-phase AC output that drives brushless motors with exceptional efficiency. The ESC features Hobbywing's proprietary firmware with adaptive throttle response, automatic cell count detection for 2-6S LiPo batteries, and integrated low-voltage cutoff protection to prevent battery damage during extended flights. The V2 revision incorporates improved MOSFET technology with reduced on-resistance, resulting in 15% lower heat generation compared to the original SKYWALKER-40A model, and includes enhanced EMI filtering to ensure clean signal transmission in noise-sensitive applications.\u003c\/p\u003e\u003cp\u003eThis fixed-wing variant is optimized for forward-flight dynamics with configurable governor modes, allowing pilots to maintain consistent airspeed regardless of throttle input variations. The controller includes programmable soft-start functionality to eliminate motor startup surge currents, protecting both the ESC and motor windings from mechanical shock. With a maximum burst current rating of 50A for 10 seconds, the SKYWALKER-40A-V2 accommodates aggressive acceleration maneuvers while maintaining thermal stability through intelligent current limiting and temperature compensation algorithms.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between SKYWALKER-40A and SKYWALKER-40A-V2?\u003c\/summary\u003e \u003cp\u003eThe V2 revision features improved MOSFET technology with 15% lower on-resistance, resulting in reduced heat generation and improved efficiency. The V2 also includes enhanced EMI filtering for cleaner signal transmission and better compatibility with sensitive onboard electronics. Both models support identical voltage ranges and current ratings, making the V2 a direct upgrade with superior thermal characteristics and electromagnetic compatibility.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan this ESC be used with 3S, 4S, and 6S batteries interchangeably?\u003c\/summary\u003e \u003cp\u003eYes, the SKYWALKER-40A-V2 supports 2S through 6S LiPo batteries with automatic cell count detection. The ESC automatically adjusts its internal voltage reference on power-up, requiring no manual reconfiguration when switching between different battery cell counts. However, ensure your motor is rated for the voltage range of your battery selection, as a 3S-rated motor may not handle 6S voltage safely.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum motor KV rating compatible with this ESC?\u003c\/summary\u003e \u003cp\u003eThe SKYWALKER-40A-V2 is compatible with brushless outrunner motors rated up to 40A continuous. Motor KV ratings can range from 200KV to 4000KV depending on your specific application and battery voltage. Higher KV motors draw more current at full throttle, so verify your motor's maximum current draw does not exceed 40A continuous. For example, a 1000KV motor on 6S with a 12-inch propeller may draw 35-40A, while a 300KV motor on the same battery and propeller might draw 20-25A.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I program the low-voltage cutoff threshold?\u003c\/summary\u003e \u003cp\u003eConnect a Hobbywing programming card to the ESC's programming port, or use your transmitter's built-in programming function if supported. Navigate to the low-voltage cutoff setting and select your desired threshold. For 2S batteries, typical settings range from 6.0V to 6.4V per cell. For 3S, use 8.5V to 9.0V. The ESC will cut motor power when battery voltage drops below your selected threshold, protecting your battery from over-discharge damage. Always test your setting on the ground before flight to ensure the cutoff activates at your preferred voltage.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing SKYWALKER-40A-V2 ESC Fixed Wing today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing SKYWALKER-40A-V2 ESC Fixed Wing Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741360435457,"sku":"TTD-4463","price":1436.3,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b814f5d3755bca109896b2be7b84e11c.jpg?v=1778024154"},{"product_id":"ztw-spider-series-50a-opto-multi-rotor-esc-2-6s-w-12v-out-simonk-firmware","title":"ZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w\/12V Out (SimonK Firmware)","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w\/12V Out (SimonK Firmware)\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w\/12V Out (SimonK Firmware)\u003c\/p\u003e\u003cp\u003eThe ZTW Spider series of ESCs are a great choice for any size of multi-rotor.\u003c\/p\u003e\u003cp\u003eDesigned from the ground up for simple installation and easy setup and pre-flashed with SimonK OneShot 125 firmware to give a fast, super-smooth, linear throttle response which is ideal for multi-rotors.\u003c\/p\u003e\u003cp\u003eAlongside the superb build quality, ZTW Spider ESCs feature thermal overload protection and auto throttle shut down in case of signal loss.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Developed specifically for multi-rotor use\u003cbr\u003e• Pre-flashed from the factory with SimonK firmware\u003cbr\u003e• 12V supply out for auxiliary equipment\u003cbr\u003e• Uses powerful, high performance MCU\u003cbr\u003e• Super-smooth and accurate throttle response\u003cbr\u003e• Auto throttle shut down in signal lose situation\u003cbr\u003e• Safety thermal over-load protection\u003cbr\u003e• Safe start, motor will not run until ESC is armed correctly\u003cbr\u003e• Low internal resistance\u003cbr\u003e• Programmable via throttle stick (see instructions under \"Files\" tab)\u003c\/p\u003e\u003cp\u003ePlease note: No battery or motor connectors are supplied.\u003c\/p\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e50A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoltage Input\u003c\/td\u003e \u003ctd\u003e2~6S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware \/ Protocol\u003c\/td\u003e \u003ctd\u003eSimonK\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eOPTO (no onboard BEC)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose ZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w\/12V Out (SimonK Firmware)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w\/12V Out (SimonK Firmware)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e \u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e \u003cli\u003eRuns SimonK for fast, responsive throttle response in racing and freestyle use\u003c\/li\u003e \u003cli\u003eRated for 50A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w\/12V Out (SimonK Firmware) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w\/12V Out (SimonK Firmware) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741360599297,"sku":"TTD-4466","price":2768.72,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/4e5e9c48942e42b39566f46e6567e56e.jpg?v=1778024158"},{"product_id":"isdt-esc70-wp-1080-70a-waterproof-esc-2-3s-5v-7-5v","title":"ISDT Esc70 Wp 1080 70A Waterproof Esc 2-3S 5V-7.5V","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eISDT Esc70 Wp 1080 70A Waterproof Esc 2-3S 5V-7.5V\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eISDT Esc70 Wp 1080 70A Waterproof Esc 2-3S 5V-7.5V\u003c\/p\u003e\u003cp\u003e\u003cspan lang=\"en\"\u003e\u003cspan\u003eAn electronic speed control \u003cb\u003efollows a speed reference signal (derived from a throttle lever, joystick, or other manual input) and varies the switching rate of a network of field effect transistors (FETs)\u003c\/b\u003e. By adjusting the duty cycle or switching frequency of the transistors, the speed of the motor is changed.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e70A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoltage Input\u003c\/td\u003e \u003ctd\u003e2-3S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWater Resistance\u003c\/td\u003e \u003ctd\u003eWaterproof rated\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose ISDT Esc70 Wp 1080 70A Waterproof Esc 2-3S 5V-7.5V?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ISDT Esc70 Wp 1080 70A Waterproof Esc 2-3S 5V-7.5V\u003c\/h2\u003e\u003col\u003e \u003cli\u003e\u003cspan\u003eFully waterproof design for all conditions\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003eESC gives great performance for your project\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eAdvanced electronic switch and Bluetooth two-in-one module\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eSupport real-time operating parameters and status via the ISD Go APP\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eBuilt-in BEC with adjustable output features\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRated for 70A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003e\u003cstrong\u003ePackages Includes:\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e1 x ISDT ESC70 WP 1080 70A Waterproof ESC 2-3S 5V-7.5V\u003c\/p\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ISDT Esc70 Wp 1080 70A Waterproof Esc 2-3S 5V-7.5V today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ISDT Esc70 Wp 1080 70A Waterproof Esc 2-3S 5V-7.5V Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741360697601,"sku":"TTD-4468","price":2780.38,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/d3993b5083a2531567331a59a7cbdfb0.jpg?v=1778024162"},{"product_id":"emax-d-shot-bullet-series-12a-2-4s-blheli_s-esc-2-4g-support-onshot42-multishot","title":"EMAX D-SHOT Bullet Series 12A 2-4S BLHELI_S ESC 2.4g Support Onshot42 Multishot","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eEMAX D-SHOT Bullet Series 12A 2-4S BLHELI_S ESC 2.4g Support Onshot42 Multishot\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eEMAX D-SHOT Bullet Series 12A 2-4S BLHELI_S ESC 2.4g Support Onshot42 Multishot\u003c\/p\u003e\u003cp\u003eEMAX New FPV ESC, Purple Bullet Series, Brand new bullet series purple, super-mini, ultra-light ESC; BLHeli-S firmware, support MULTISHOT, ONESHOT42 calibration protocol.\u003c\/p\u003e\u003cp\u003eEmax Bullet Series 12A ESC (BLHELI_S) with Oneshot is the market lightest and smallest ESC, designed specifically for high-level FPV racing. Utilizing the latest BLHeli-S firmware, hardware PWM generates a signal to boost smoother throttle response and reduce noise. Supports analogue signals: MULTISHOT, ONESHOT42\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e12A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoltage Input\u003c\/td\u003e \u003ctd\u003e2-4S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware \/ Protocol\u003c\/td\u003e \u003ctd\u003eBLHeli_S\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose EMAX D-SHOT Bullet Series 12A 2-4S BLHELI_S ESC 2.4g Support Onshot42 Multishot?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of EMAX D-SHOT Bullet Series 12A 2-4S BLHELI_S ESC 2.4g Support Onshot42 Multishot\u003c\/h2\u003e\u003col\u003e \u003cli\u003eBrand new Bullet Series (purple), super-mini, ultra-light ESC.\u003c\/li\u003e \u003cli\u003eNew heatsink design both effectively reduces the core temperature and avoids propeller strike damage.\u003c\/li\u003e \u003cli\u003eImported MOS tube, Japanese ceramic capacitors, 3oz High-TG PCB board, significantly reduces electrical heat soak and improves system efficiency.\u003c\/li\u003e \u003cli\u003eThe market's lightest and smallest ESC, designed specifically for high-level FPV racing.\u003c\/li\u003e \u003cli\u003eUtilizing the latest BLHeli-S firmware (16.5), hardware PWM generates a signal to boost smoother throttle response and reduce noise.\u003c\/li\u003e \u003cli\u003eSupports new digital signal: DSHOT, and analogue signals: MULTISHOT, ONESHOT42\u003c\/li\u003e \u003cli\u003eFeatures high-temperature silicone signal cable for wire flexibility and ease of installation.\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRuns BLHeli_S for fast, responsive throttle response in racing and freestyle use\u003c\/li\u003e\n\u003cli\u003eRated for 12A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your EMAX D-SHOT Bullet Series 12A 2-4S BLHELI_S ESC 2.4g Support Onshot42 Multishot today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy EMAX D-SHOT Bullet Series 12A 2-4S BLHELI_S ESC 2.4g Support Onshot42 Multishot Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741360861441,"sku":"TTD-4470","price":988.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/8da9cbb42fe1e103517c6b4f2f9a525a.jpg?v=1778024167"},{"product_id":"emax-d-shot-bullet-series-30a-2-4s-blheli_s-esc-3-9g-support-onshot42-multishot","title":"EMAX D-SHOT Bullet Series 30A 2-4S BLHELI_S ESC 3.9g Support Onshot42 Multishot","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eEMAX D-SHOT Bullet Series 30A 2-4S BLHELI_S ESC 3.9g Support Onshot42 Multishot\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eEMAX D-SHOT Bullet Series 30A 2-4S BLHELI_S ESC 3.9g Support Onshot42 Multishot\u003c\/p\u003e\u003cp\u003eEMAX New FPV ESC, Purple Bullet Series, Brand new bullet series purple, super-mini, ultra-light ESC; BLHeli-S firmware, support MULTISHOT, ONESHOT42 calibration protocol.\u003c\/p\u003e\u003cp\u003eEmax Bullet Series 30A ESC (BLHELI_S) with Oneshot is the market lightest and smallest ESC, designed specifically for high-level FPV racing. Utilizing the latest BLHeli-S firmware, hardware PWM generates a signal to boost smoother throttle response and reduce noise. Supports analogue signals: MULTISHOT, ONESHOT42\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e30A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoltage Input\u003c\/td\u003e \u003ctd\u003e2-4S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware \/ Protocol\u003c\/td\u003e \u003ctd\u003eBLHeli_S\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose EMAX D-SHOT Bullet Series 30A 2-4S BLHELI_S ESC 3.9g Support Onshot42 Multishot?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of EMAX D-SHOT Bullet Series 30A 2-4S BLHELI_S ESC 3.9g Support Onshot42 Multishot\u003c\/h2\u003e\u003col\u003e \u003cli\u003eBrand new Bullet Series (purple), super-mini, ultra-light ESC.\u003c\/li\u003e \u003cli\u003eNew heatsink design both effectively reduces the core temperature and avoids propeller strike damage.\u003c\/li\u003e \u003cli\u003eThe market's lightest and smallest ESC, designed specifically for high-level FPV racing.\u003c\/li\u003e \u003cli\u003eUtilizing the latest BLHeli-S firmware (16.5), hardware PWM generates a signal to boost smoother throttle response and reduce noise.\u003c\/li\u003e \u003cli\u003eSupports new digital signal: DSHOT, and analogue signals: MULTISHOT, ONESHOT42\u003c\/li\u003e \u003cli\u003eTop-quality MOSFET, ceramic capacitors. 3oz high TG PCB board, significantly improves heat dissipation and improves system efficiency.\u003c\/li\u003e \u003cli\u003eFeatures high-temperature silicone signal cable for wire flexibility and ease of installation.\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRuns BLHeli_S for fast, responsive throttle response in racing and freestyle use\u003c\/li\u003e\n\u003cli\u003eRated for 30A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your EMAX D-SHOT Bullet Series 30A 2-4S BLHELI_S ESC 3.9g Support Onshot42 Multishot today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy EMAX D-SHOT Bullet Series 30A 2-4S BLHELI_S ESC 3.9g Support Onshot42 Multishot Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741361287425,"sku":"TTD-4476","price":2043.68,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/9e53e3ca85544de75beeb0a641546a1c.jpg?v=1778024181"},{"product_id":"dys-xsd12a-esc-solder-version-original","title":"DYS XSD12A ESC Solder Version (Original)","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eDYS XSD12A ESC Solder Version (Original)\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eDYS XSD12A ESC Solder Version (Original)\u003c\/p\u003e\u003cp\u003eTake advantage of the latest DYS XSD12A ESC Solder Version BLHeli_S development with these DShot capable ESCs. The DYS XSD series speed controllers (ESC) have been designed for high-speed motors, which make them ideal for racing drones. The ESCs utilizes a high-performance Silabs EFM8BB21 microprocessor for smooth response and high-resolution throttle steps. They also come with BLHeliS firmware pre-flashed and support DShot300 or DShot600. Firmware can be upgraded by signal wire using a USB Linker.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e12A\u003c\/td\u003e \u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose DYS XSD12A ESC Solder Version (Original)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of DYS XSD12A ESC Solder Version (Original)\u003c\/h2\u003e\u003col\u003e \u003cli\u003eUtilizes high-performance EFM8BB21 50MHz MCU\u003c\/li\u003e \u003cli\u003e12 FET Design\u003c\/li\u003e \u003cli\u003eHigh-current burst rating\u003c\/li\u003e \u003cli\u003eHigh-Resolution Throttle steps\u003c\/li\u003e \u003cli\u003eSupports: BLheli_S \u0026amp; Dshot600, Dshot300 - faster than Oneshot\u003c\/li\u003e \u003cli\u003eDshot ESCs don't require an ESC calibration\u003c\/li\u003e \u003cli\u003eFirmware upgradable via signal wire (works with USB Linker for XM series)\u003c\/li\u003e \u003cli\u003eSupports Motors with super high KV (EFM8BusyBee 50MHz can handle up to 500k eRPM)\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRated for 12A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your DYS XSD12A ESC Solder Version (Original) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy DYS XSD12A ESC Solder Version (Original) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741361582337,"sku":"TTD-4481","price":780.16,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/f8c94da24d91a6b699f05e4c05727bc0.jpg?v=1778024188"},{"product_id":"dys-xsd20a-esc-solder-version-original","title":"DYS XSD20A ESC Solder Version (Original)","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eDYS XSD20A ESC Solder Version (Original)\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eDYS XSD20A ESC Solder Version (Original)\u003c\/p\u003e\u003cp\u003eTake advantage of the latest DYS XSD20A ESC Solder Version BLHeliS development with these DShot-capable ESCs. The DYS XSD series speed controllers (ESC) have been designed for high-speed motors, which makes them ideal for racing drones. The ESCs utilize a high-performance Silabs EFM8BB21 microprocessor for smooth response and high-resolution throttle steps. They also come with BLHeliS firmware pre-flashed and support DShot300 or DShot600. Firmware can be upgraded by signal wire using a USB Linker.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e20A\u003c\/td\u003e \u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose DYS XSD20A ESC Solder Version (Original)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of DYS XSD20A ESC Solder Version (Original)\u003c\/h2\u003e\u003col\u003e \u003cli\u003eUtilizes high-performance EFM8BB21 50MHz MCU\u003c\/li\u003e \u003cli\u003e12 FET Design\u003c\/li\u003e \u003cli\u003eHigh-current burst rating\u003c\/li\u003e \u003cli\u003eHigh-Resolution Throttle steps\u003c\/li\u003e \u003cli\u003eSupports: BLheli_S \u0026amp; Dshot600, Dshot300 - faster than Oneshot\u003c\/li\u003e \u003cli\u003eDshot ESCs don't require an ESC calibration\u003c\/li\u003e \u003cli\u003eFirmware upgradable via signal wire (works with USB Linker for XM series)\u003c\/li\u003e \u003cli\u003eSupports Motors with super high KV (EFM8BusyBee 50MHz can handle up to 500k eRPM)\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRated for 20A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your DYS XSD20A ESC Solder Version (Original) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy DYS XSD20A ESC Solder Version (Original) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741361615105,"sku":"TTD-4482","price":1100.28,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/6065e59dd00f39ddddb724992149d259.jpg?v=1778024190"},{"product_id":"xrotor-micro-30a-blheli_s-oneshot125-esc-with-wires-for-fpv-racing","title":"XRotor Micro 30A BLHeli_S OneShot125 ESC with Wires for FPV Racing","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eXRotor Micro 30A BLHeli_S OneShot125 ESC with Wires for FPV Racing\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eXRotor Micro 30A BLHeli_S OneShot125 ESC with Wires for FPV Racing\u003c\/p\u003e\u003cp\u003eXRotor Micro 30A BLHeli_S OneShot125 ESC is a high-quality multirotor speed controller specially designed for drone racing. They have a broad range of programming features combined with a super smooth throttle range.\u003c\/p\u003e\u003cp\u003eReadytosky XRotor Micro ESC series speed controllers come with \u003cstrong\u003eBLHeli_S firmware\u003c\/strong\u003e with \u003cstrong\u003eOneshot125 protocol\u003c\/strong\u003e and support all BLHeli functions like ESC programming. Firmware can be upgraded via the throttle control signal cable. Twisted pair cable to throttle which reduces interference and crosstalk.\u003c\/p\u003e\u003cp\u003eSmall lightweight and ease of installation make this feature-packed ESC's a great addition to your 130~280mm racing drone frame.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e30A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware \/ Protocol\u003c\/td\u003e \u003ctd\u003eBLHeli_S\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose XRotor Micro 30A BLHeli_S OneShot125 ESC with Wires for FPV Racing?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of XRotor Micro 30A BLHeli_S OneShot125 ESC with Wires for FPV Racing\u003c\/h2\u003e\u003col\u003e \u003cli\u003eThrottle Range Calibration: Supported.\u003c\/li\u003e \u003cli\u003eStick Programming: Stick Programming\/BLHeli Suite.\u003c\/li\u003e \u003cli\u003eDEO: Not Support.\u003c\/li\u003e \u003cli\u003eOneShot Mode: Support.\u003c\/li\u003e \u003cli\u003eTiming: Supported.\u003c\/li\u003e \u003cli\u003eLight Color: Not Support.\u003c\/li\u003e \u003cli\u003eMotor Rotation: Support.\u003c\/li\u003e \u003cli\u003eDeveloped specifically for FPV drone racing multi-rotors.\u003c\/li\u003e \u003cli\u003eSmall size combined with lightweight for easy installation.\u003c\/li\u003e \u003cli\u003eSupports BLHeli-S, Oneshot125.\u003c\/li\u003e \u003cli\u003eDamped light for regenerative braking.\u003c\/li\u003e \u003cli\u003eSuper-smooth and accurate throttle response.\u003c\/li\u003e \u003cli\u003eCompatible with various flight controllers and supports a signal frequency up to 621Hz.\u003c\/li\u003e \u003cli\u003eUltra-low internal resistance.\u003c\/li\u003e \u003cli\u003eTwisted pair cable to throttle which reduces crosstalk.\u003c\/li\u003e \u003cli\u003eFor 130~280mm frame size.\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRuns BLHeli_S for fast, responsive throttle response in racing and freestyle use\u003c\/li\u003e\n\u003cli\u003eRated for 30A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eBLHeli Firmware Ready\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eUsers can flash or upgrade the BLHeli firmware via the signal cable (on ESCs); and program 4 ESCs simultaneously after connecting their flight controller; to the BLHeli Suite software if the flight controller uses the CleanFlight firmware.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eQuality Components\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe use of EMF8BB21F16G MCU (with the operating frequency of up to 48MHz), American Fairchild MOSFETs, the imported 3-in-1 drive IC and quality ceramic capacitors, 3-ounce copper and 4 layers of PCBs guarantees less heat, higher efficiency, and more rapid response.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eHardware Generated PWM \u0026amp; Damped Light Mode\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe ESC firmware uses hardware generated motor PWM for smooth throttle response and silent operation. Damped light does regenerative braking, causing very fast motor retardation, and it inherently also does active freewheeling.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your XRotor Micro 30A BLHeli_S OneShot125 ESC with Wires for FPV Racing today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy XRotor Micro 30A BLHeli_S OneShot125 ESC with Wires for FPV Racing Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741361680641,"sku":"TTD-4483","price":1132.08,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/ccce1d1e7818a213e4d08ba4c44716db.png?v=1778024192"},{"product_id":"readytosky-35a-esc-2-5s-brushless-esc-speed-controller-for-rc-drone-with-led","title":"Readytosky 35A ESC 2-5S Brushless ESC Speed Controller for RC Drone with LED","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eReadytosky 35A ESC 2-5S Brushless ESC Speed Controller for RC Drone with LED\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eReadytosky 35A ESC 2-5S Brushless ESC Speed Controller for RC Drone with LED\u003c\/p\u003e\u003cp\u003eThis Readytosky 35A ESC 2-5S Brushless ESC Speed Controller with LED adopts a 32-bit stm32f051 main control chip, which has faster response speed and processing capability. The operating frequency of up to 48MHZ and high-performance three-in-one drive make the throttle signal receiving delay lower, and the response and control of the motor change.\u003c\/p\u003e\u003cp\u003eHigh speed and precision allow the flying player to enjoy the thrill and advantage of flying at speed.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e35A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoltage Input\u003c\/td\u003e \u003ctd\u003e2-5S\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose Readytosky 35A ESC 2-5S Brushless ESC Speed Controller for RC Drone with LED?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Readytosky 35A ESC 2-5S Brushless ESC Speed Controller for RC Drone with LED\u003c\/h2\u003e\u003col\u003e \u003cli\u003eThe drives scheme adopts STM32F051K66 high-performance processor, running frequency of up to 48MHZ, high-performance integrated three-in-one drive;\u003c\/li\u003e \u003cli\u003eThe PCB adopts the design structure of the 4-layer board, which has strong temperature resistance and current resistance;\u003c\/li\u003e \u003cli\u003eOnboard 7 imported TDK high-voltage high-capacity MLCC capacitors with a total capacity of 320uF, lower power supply ripple and higher reliability;\u003c\/li\u003e \u003cli\u003eSupport data return, telemetry output;\u003c\/li\u003e \u003cli\u003eProgrammable high-brightness LED, unprecedented;\u003c\/li\u003e \u003cli\u003eThe small size of 5.23.5*12mm, the counterbore on the pad, enables each layer to be energized after power-on;\u003c\/li\u003e \u003cli\u003eSupport Dshot150\/300\/600\/1200\/Multishot\/Oneshot drive signals;\u003c\/li\u003e \u003cli\u003eActive freewheeling technology to allow the battery to recover electricity and extend battery life;\u003c\/li\u003e \u003cli\u003eSmall size, high flow resistance.\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRated for 35A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e1 x Readytosky 35A ESC 2-5S Brushless ESC Speed Controller for RC Drone with LED.\u003c\/p\u003e\u003cp\u003e1 x Connecting Cable.\u003c\/p\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Readytosky 35A ESC 2-5S Brushless ESC Speed Controller for RC Drone with LED today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Readytosky 35A ESC 2-5S Brushless ESC Speed Controller for RC Drone with LED Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741361778945,"sku":"TTD-4486","price":1162.82,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/497bfb22aa3029bbce08bab92dad1d42.jpg?v=1778024196"},{"product_id":"emax-blheli-20a-esc","title":"EMAX BLHeli-20A ESC","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eEMAX BLHeli-20A ESC\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eEMAX BLHeli-20A ESC\u003c\/p\u003e\u003cp\u003eEmax's BLHeli Series 20A ESC with Oneshot is designed specifically for FPV racing. The Emax series is a line of high-performance and low-cost ESCs for drone motors. Emax's ESC'S are 100% guaranteed original and genuine products for the beginner who wants to learn how to build a drone. EMAX BLheli series 20\u003cstrong\u003eA\u003c\/strong\u003e ESC is a brushless dc motor speed controller. The low output resistance greatly enhances power stability because The ESC is adapting a \u003cstrong\u003e2-4S\u003c\/strong\u003e Lipo battery which improves good battery life. The rotation\u003cspan\u003e direction of the motor is programmable: normal, reverse or bidirectional . \u003cspan\u003eAll parameters can be programmed via using a program card or a transmitter, including default settings . \u003cspan\u003eMultiple protection features including low voltage cut-off protection\/over-heat protection\/throttle signal loss protection. \u003cspan\u003eAlarm to help you find the devices: keep the throttle on FULL ON position for a while, the ESC will help the \u003cspan\u003eThrottle range can be configured and is fully compatible with all receivers, providing smooth, linear and precise throttle response\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e20A\u003c\/td\u003e \u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose EMAX BLHeli-20A ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2 data-cel-widget=\"provenanceCertifications_feature_div\" data-csa-c-id=\"v92ni5-ldk6f5-mzhwps-6thdlc\" data-feature-name=\"provenanceCertifications\" id=\"provenanceCertifications_feature_div\"\u003eKey Features of EMAX BLHeli-20A ESC\u003c\/h2\u003e\u003col\u003e \u003cli\u003eRotation direction of the motor is programmable: normal, reverse or bidirectional\u003c\/li\u003e \u003cli\u003eAll parameters can be programmed via using a program card or a transmitter, including default settings\u003c\/li\u003e \u003cli\u003eMultiple protection features including low voltage cut-off protection\/over-heat protection\/throttle signal loss protection\u003c\/li\u003e \u003cli\u003eAlarm to help you find the devices: keep the throttle on FULL ON position for a while, the ESC will help\u003c\/li\u003e \u003cli\u003e5.Throttle range can be configured and is fully compatible with all receivers, providing smooth, linear and precise throttle response\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRated for 20A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your EMAX BLHeli-20A ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy EMAX BLHeli-20A ESC Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741361910017,"sku":"TTD-4487","price":884.64,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/2d8c746925fd551accccae587350e0c5.jpg?v=1778024198"},{"product_id":"emax-d-shot-bullet-series-15a-2-4s-blheli_s-esc-3-5g-support-onshot42-multishot","title":"EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC 3.5g Support Onshot42 Multishot","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eEMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC 3.5g Support Onshot42 Multishot\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e15A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoltage Input\u003c\/td\u003e \u003ctd\u003e2-4S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware \/ Protocol\u003c\/td\u003e \u003ctd\u003eBLHeli_S\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC 3.5g Support Onshot42 Multishot?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC 3.5g Support Onshot42 Multishot\u003c\/h2\u003e\u003col\u003e \u003cli\u003eThe market's lightest and smallest ESC, designed specifically for high-level FPV racing.\u003c\/li\u003e \u003cli\u003eUtilizing the latest BLHeli-S firmware (16.5)\u003c\/li\u003e \u003cli\u003eSupports new digital signal: DSHOT, and analog signals: MULTISHOT, ONESHOT42, ONESHOT125.\u003c\/li\u003e \u003cli\u003eTop-quality MOSFET, ceramic capacitors. 3oz high TG PCB board significantly improves heat dissipation and improves system efficiency.\u003c\/li\u003e \u003cli\u003eThe new aluminum heat sink offers protection from propeller strike damage.\u003c\/li\u003e \u003cli\u003eFeatures high-temperature silicone signal cable for wire flexibility and ease of installation.\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRuns BLHeli_S for fast, responsive throttle response in racing and freestyle use\u003c\/li\u003e\n\u003cli\u003eRated for 15A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e1 x EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC\u003c\/p\u003e\u003cp\u003e1 x Clear Heat Shrink for ESC\u003c\/p\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC 3.5g Support Onshot42 Multishot today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC 3.5g Support Onshot42 Multishot Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741362073857,"sku":"TTD-4489","price":880.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/bfe2483c37f99787ddb5fe9d926fc021.jpg?v=1778024201"},{"product_id":"35a-v2-1-2-5s-4-in-1-brushless-esc-for-rc-drone-fpv-racing","title":"35A V2.1 2-5S 4-in-1 Brushless ESC for RC Drone FPV Racing","description":"\u003cp\u003eThe 35A V2.1 2-5S 4-in-1 Brushless Electronic Speed Controller is an integrated motor control module designed for quadcopter and multirotor FPV racing platforms, combining four independent 35-ampere ESC channels into a single compact PCB. Professional FPV racing pilots and commercial drone operators rely on this controller to achieve precise motor synchronization, rapid throttle response, and stable flight dynamics during high-speed maneuvers and acrobatic sequences. This product solves the critical challenges of weight optimization, wiring complexity, and electrical noise interference that plague traditional multi-ESC setups by consolidating motor control into a unified architecture with advanced firmware algorithms.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003e4-in-1 Integrated Brushless ESC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e35 Amperes per channel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e50+ Amperes per channel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Compatibility\u003c\/td\u003e \u003ctd\u003e2-5S LiPo\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e6.6V to 25.2V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Protocol\u003c\/td\u003e \u003ctd\u003ePWM, OneShot, MultiShot, DShot\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware Version\u003c\/td\u003e \u003ctd\u003eV2.1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Compatibility\u003c\/td\u003e \u003ctd\u003eBrushless outrunner 2204-2306\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommutation Method\u003c\/td\u003e \u003ctd\u003eField-Oriented Control FOC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V regulated, 2A maximum\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePCB Dimensions\u003c\/td\u003e \u003ctd\u003e38x38mm or 40x40mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 12-15 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose 35A V2.1 2-5S 4-in-1 Brushless ESC for RC Drone FPV Racing?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of 35A V2.1 2-5S 4-in-1 Brushless ESC for RC Drone FPV Racing\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e4-in-1 Integrated Design: Combines four independent 35-ampere ESC channels into a single compact module, reducing wiring complexity, parasitic inductance, and overall system weight by up to 30 percent compared to traditional multi-ESC configurations\u003c\/li\u003e \u003cli\u003eField-Oriented Control FOC Algorithm: Advanced commutation technique delivers 15-20 percent improved power efficiency, smoother acceleration curves, and reduced electromagnetic noise interference with flight controller telemetry systems\u003c\/li\u003e \u003cli\u003eMulti-Protocol Support: Compatible with PWM, OneShot125, MultiShot, and DShot signal formats, enabling seamless integration with Betaflight, INAV, and other open-source flight control firmware platforms\u003c\/li\u003e \u003cli\u003eDual BEC Outputs: Integrated 5V regulated power supply with 2-ampere capacity provides clean digital power to flight controllers, receivers, and peripheral sensors without external power distribution modules\u003c\/li\u003e \u003cli\u003eThermal Management: Integrated temperature sensing with automatic throttle limiting prevents catastrophic failure during sustained high-current operations, extending component lifespan in demanding FPV racing environments\u003c\/li\u003e \u003cli\u003eProgrammable Parameters: Adjustable startup power, throttle curve, braking force, and motor direction via dedicated configuration software, allowing fine-tuning for specific frame characteristics and pilot preferences\u003c\/li\u003e \u003cli\u003eFast\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Quadcopters: Delivers synchronized motor control for high-speed racing frames operating at 100+ mph, with rapid response times critical for gate navigation and aggressive acrobatic maneuvers during competitive events\u003c\/li\u003e \u003cli\u003eFreestyle FPV Drones: Supports smooth, controlled flight dynamics for cinematic aerial tricks and inverted maneuvers, with programmable throttle curves optimized for precise motor modulation during slow-motion flips and rolls\u003c\/li\u003e \u003cli\u003eAutonomous Mapping and Surveillance: Provides stable platform control for commercial drone operations requiring consistent power delivery and thermal stability during extended flight missions in varying environmental conditions\u003c\/li\u003e \u003cli\u003eExperimental Multirotor Platforms: Enables rapid prototyping of hexacopter, octocopter, and custom multirotor configurations with flexible motor control architecture supporting non-standard frame geometries\u003c\/li\u003e \u003cli\u003eHigh-Performance Aerial Photography: Delivers vibration-free motor operation critical for gimbal stabilization and smooth video capture, with low electrical noise preventing interference with onboard camera systems\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by identifying your flight controller's motor output pins and signal protocol capability (PWM, OneShot, or DShot preferred). Connect the 35A V2.1 ESC to your battery's main power distribution board using appropriately gauged wire, typically 10-12 AWG for optimal current delivery. Solder the signal input wires from your flight controller to the designated input pads on the ESC, ensuring correct phase sequence for each motor output. Configure your flight control firmware to recognize the ESC protocol and set the throttle range from 1000 to 2000 microseconds PWM, then perform a complete calibration cycle by connecting the battery while holding minimum throttle, advancing to maximum throttle, and returning to minimum to establish the control range.\u003c\/p\u003e\u003cp\u003eMount the ESC on your frame using thermal adhesive or mechanical fasteners, positioning it to maximize airflow for cooling during sustained high-current operations. If using DShot protocol, enable bidirectional communication in your flight controller settings to access real-time current telemetry and temperature monitoring. Program your preferred startup power level and throttle curve through the ESC configuration utility, adjusting parameters based on your specific motor and propeller combination. Verify motor direction by arming the aircraft in a safe environment and confirming that each motor rotates in the correct direction for your frame configuration. Perform a static thrust test with the aircraft secured to measure baseline performance and confirm proper synchronization across all four motor channels before conducting maiden flight operations.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe 35A V2.1 4-in-1 ESC represents the second generation of integrated motor control technology, featuring simultaneous brushless motor commutation across four channels with independent current sensing and thermal protection per motor output. The V2.1 firmware revision incorporates advanced Field-Oriented Control (FOC) algorithms that optimize electromagnetic efficiency, reduce cogging torque, and enable smoother acceleration curves compared to traditional sinusoidal commutation methods. Each channel operates independently with dedicated power MOSFETs rated for continuous 35-ampere loads and burst capacity exceeding 50 amperes, allowing safe operation with high-performance brushless motors ranging from 2204 to 2306 specifications commonly used in FPV racing frames.\u003c\/p\u003e\u003cp\u003eThis integrated design eliminates the parasitic inductance and voltage drops associated with multi-wire harness configurations, resulting in faster response times and improved power delivery efficiency. The 2-5S lithium polymer battery compatibility provides voltage regulation across the full discharge curve, with internal linear regulators supplying clean 5V power to flight controllers and receiver modules. The compact form factor, typically measuring 38x38mm or 40x40mm, integrates seamlessly with standard racing frame stack configurations, reducing overall system weight and center-of-gravity offset while maintaining thermal dissipation through integrated copper planes and optional heatsink mounting points.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between V2.0 and V2.1 firmware versions?\u003c\/summary\u003e \u003cp\u003eThe V2.1 firmware update introduces improved Field-Oriented Control algorithms that enhance commutation efficiency by 15-20 percent, reduce electromagnetic noise by optimizing MOSFET switching patterns, and add support for advanced DShot telemetry features including real-time current measurement and temperature monitoring. V2.1 also includes enhanced startup routines that reduce motor cogging and provide smoother low-throttle response, critical for precision FPV racing maneuvers. The update is backward compatible with existing flight controllers but provides superior performance when paired with modern Betaflight or INAV firmware versions.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan this ESC handle 6S LiPo batteries?\u003c\/summary\u003e \u003cp\u003eNo, the 35A V2.1 ESC is rated for maximum 5S LiPo battery configuration, which provides 25.2 volts at full charge. Operating above this voltage rating will damage the internal voltage regulators and MOSFET gate drivers, creating fire and explosion hazards. For 6S applications, you must select an ESC specifically rated for 6S input voltage. Attempting to use 6S batteries with a 5S-rated ESC will void the warranty and may result in catastrophic component failure during flight operations.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat motor KV range is compatible with this ESC?\u003c\/summary\u003e \u003cp\u003eThe 35A V2.1 ESC supports brushless outrunner motors with KV ratings from 1500 to 2600 KV, commonly designated as 2204, 2205, 2206, and 2306 specifications used in FPV racing platforms. Lower KV motors (1500-1900) provide higher torque and better efficiency but reduced maximum RPM, suitable for heavier frames or 5S battery configurations. Higher KV motors (2300-2600) deliver maximum speed and responsiveness but consume more current and generate higher temperatures, ideal for lightweight racing frames powered by 4S batteries. Always verify your specific motor's current draw at maximum throttle does not exceed the 35-ampere continuous rating to prevent thermal shutdown during flight.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eDoes this ESC support bidirectional DShot communication?\u003c\/summary\u003e \u003cp\u003eYes, the 35A V2.1 ESC fully supports bidirectional DShot protocol, enabling real-time telemetry transmission including motor current consumption, temperature readings, and RPM feedback directly to your flight controller. This feature requires a flight controller with bidirectional DShot capability, such as F4 or F7 processors running Betaflight 4.0 or newer. Enable bidirectional DShot in your flight controller settings and configure the appropriate DShot protocol speed (150, 300, or 600 kHz) to access enhanced diagnostics and performance monitoring during flight operations.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 35A V2.1 2-5S 4-in-1 Brushless ESC for RC Drone FPV Racing today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 35A V2.1 2-5S 4-in-1 Brushless ESC for RC Drone FPV Racing Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741362368769,"sku":"TTD-4494","price":2467.68,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/05c1794954e3dbc41e77f0856520ae3a.png?v=1778024208"},{"product_id":"brushless-40a-2-4s-esc-for-drone","title":"Brushless 40A 2-4S ESC for Drone","description":"\u003cp\u003eA Brushless 40A 2-4S Electronic Speed Controller (ESC) is a precision power management module that regulates current flow to brushless DC motors in multi-rotor drones and quadcopters, supporting 2-cell to 4-cell LiPo battery configurations with a maximum continuous current rating of 40 amperes. Professional drone pilots, FPV racing enthusiasts, and commercial UAV operators rely on high-quality ESCs to achieve stable flight dynamics, smooth throttle response, and reliable motor synchronization across multi-motor platforms. This controller solves critical performance challenges including voltage sag compensation, motor desynchronization, and thermal instability that plague lower-quality alternatives, ensuring consistent thrust delivery and extended flight times in demanding aerial applications.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller (ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCurrent Rating\u003c\/td\u003e \u003ctd\u003e40A continuous, 50A burst (10 seconds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Compatibility\u003c\/td\u003e \u003ctd\u003e2S to 4S LiPo (7.4V to 16.8V nominal)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Signal\u003c\/td\u003e \u003ctd\u003eStandard PWM servo signal (1000-2000 microseconds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrocontroller\u003c\/td\u003e \u003ctd\u003e32-bit ARM Cortex-M0 processor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eProgrammable with USB interface or transmitter\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommutation Mode\u003c\/td\u003e \u003ctd\u003eSinusoidal or Trapezoidal (selectable)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLow Voltage Cutoff\u003c\/td\u003e \u003ctd\u003eAdjustable threshold (default 3.0V per cell)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 15-18 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e45mm x 25mm x 12mm (compact form factor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Brushless 40A 2-4S ESC for Drone?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Brushless 40A 2-4S ESC for Drone\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e40A Continuous Current Rating with 50A burst capacity enables stable operation of high-torque brushless motors without thermal throttling during aggressive maneuvers\u003c\/li\u003e\n\u003cli\u003e2-4S LiPo Battery Support provides flexibility to optimize power-to-weight ratios across different drone platforms from lightweight racing quads to heavier camera-equipped platforms\u003c\/li\u003e\n\u003cli\u003eProgrammable Low Voltage Cutoff Protection automatically disables motor output when battery voltage drops below user-defined thresholds, preventing irreversible LiPo cell damage and extending battery lifespan\u003c\/li\u003e\n\u003cli\u003eSinusoidal Commutation Mode reduces electromagnetic interference and acoustic noise by 60-70% compared to trapezoidal switching, critical for FCC-compliant commercial operations\u003c\/li\u003e\n\u003cli\u003e32-bit ARM Microcontroller with kilohertz-rate sensor processing enables real-time commutation timing adjustments that minimize vibration and cogging torque\u003c\/li\u003e\n\u003cli\u003eIntegrated Temperature Monitoring automatically throttles output when internal junction temperature exceeds 85 degrees Celsius, preventing permanent component damage during extended high-current operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by verifying your drone's motor specifications and calculating total current draw at maximum throttle by multiplying motor KV rating by battery voltage and dividing by motor resistance. Confirm that 40 amperes exceeds your calculated peak current by at least 20 percent to ensure safe thermal operation. Connect the three-phase motor wires to the ESC's motor output terminals, observing the correct phase sequence (typically labeled A, B, C) to ensure proper commutation direction. If motor rotation is reversed, swap any two phase wires to correct the direction without damaging the ESC.\u003c\/p\u003e\u003cp\u003eConnect the battery connector (XT60, XT90, or EC3 depending on your platform) to the ESC's power input, ensuring the polarity matches the ESC markings to prevent catastrophic reverse-polarity damage. Attach the signal wire (typically white or yellow) from your flight controller to the ESC's PWM input, and connect the ground wire (black) to a common ground point. Program the ESC using your transmitter's throttle calibration function or via USB programming cable, setting the low-voltage cutoff threshold to 3.0V per cell for LiPo batteries and selecting sinusoidal commutation mode for reduced noise. Perform a static thrust test at 25 percent throttle before flight to verify motor synchronization and confirm that all four motors rotate in the correct direction with balanced RPM outputs.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Brushless 40A 2-4S ESC operates on the principle of three-phase pulse-width modulation (PWM) control, converting the receiver signal into precisely timed switching patterns that drive the brushless motor's commutation sequence. The ESC contains a microprocessor-based flight controller interface that accepts standard servo PWM signals (typically 1000-2000 microseconds) and translates them into variable frequency three-phase outputs, allowing seamless integration with popular flight control boards like Pixhawk, Betaflight, and ArduPilot systems. The 40-ampere rating provides sufficient headroom for mid-weight drone platforms weighing 1.5-3 kilograms while supporting 2S through 4S LiPo battery architectures, delivering voltage ranges from 7.4V to 16.8V with internal low-dropout regulators for stable logic-level operation.\u003c\/p\u003e\u003cp\u003eThis ESC model distinguishes itself through advanced firmware featuring active low-voltage cutoff protection that prevents LiPo battery damage, programmable throttle curves for custom acceleration profiles, and integrated thermal management with temperature-based throttle limiting. The 32-bit ARM microcontroller processes sensor feedback at kilohertz frequencies, enabling real-time commutation timing adjustments that minimize cogging torque and vibration. Sinusoidal commutation modes available in premium variants reduce electromagnetic interference and acoustic noise compared to trapezoidal switching, critical for commercial applications requiring FCC compliance and minimal RF emissions.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: 40A ESCs power lightweight racing quadcopters with 2200-2600mAh 4S batteries, delivering the rapid throttle response and motor synchronization required for sub-second gate transitions at 100+ mph speeds\u003c\/li\u003e \u003cli\u003eCommercial Aerial Photography: Medium-weight platforms carrying 500-800 gram camera gimbals utilize 40A ESCs with 4S battery configurations to maintain stable hover and smooth gimbal control during cinematic flight paths\u003c\/li\u003e \u003cli\u003eAgricultural Crop Monitoring: Precision agriculture drones equipped with multispectral sensors benefit from the stable thrust delivery and thermal management features, enabling consistent flight characteristics across 30-45 minute mission durations\u003c\/li\u003e \u003cli\u003eSearch and Rescue Operations: Reliable 40A ESCs ensure redundant motor control in critical emergency response platforms, with programmable failsafe features that prevent in-flight motor desynchronization\u003c\/li\u003e \u003cli\u003eAutonomous Mapping Missions: Fixed-altitude drone operations require consistent throttle curves and voltage regulation provided by programmable 40A ESCs, ensuring repeatable flight data collection across multiple battery cycles\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between 2S, 3S, and 4S battery compatibility?\u003c\/summary\u003e \u003cp\u003e2S LiPo batteries contain two cells in series, delivering 7.4V nominal voltage ideal for lightweight micro-drones under 250 grams. 3S configurations provide 11.1V nominal voltage for mid-weight platforms, while 4S batteries deliver 14.8V nominal voltage for heavier platforms with larger motors. The 40A ESC supports all three configurations, automatically detecting battery cell count through voltage sensing and adjusting low-voltage cutoff thresholds accordingly. Using a 4S battery on a platform designed for 2S operation will exceed the ESC's thermal limits and cause throttling or shutdown.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I calibrate the ESC throttle range with my flight controller?\u003c\/summary\u003e \u003cp\u003eMost modern ESCs support automatic throttle calibration through your transmitter. With the battery disconnected, power on your transmitter and move the throttle stick to maximum position. Connect the battery to the drone while holding throttle at maximum for 3-5 seconds until you hear a confirmation beep. Then move throttle to minimum position and wait for a second confirmation beep. This calibrates the ESC to recognize your transmitter's specific PWM pulse width range (typically 1000-2000 microseconds). Some advanced ESCs also support USB programming via a dedicated cable for more granular control over throttle curves and commutation parameters.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat does the low-voltage cutoff feature do and why is it important?\u003c\/summary\u003e \u003cp\u003eThe low-voltage cutoff (LVC) feature monitors battery voltage in real-time and automatically disables motor output when voltage drops below a user-programmed threshold, typically 3.0V per cell for LiPo batteries. This prevents over-discharging, which causes irreversible damage to lithium polymer cells including internal resistance increase, capacity loss, and potential fire risk during recharging. Without LVC protection, aggressive flying can discharge LiPo batteries to 2.5V or lower, permanently degrading battery performance and safety. The 40A ESC's programmable LVC allows you to set conservative thresholds (3.2V per cell) for maximum battery lifespan or aggressive thresholds (2.8V per cell) for extended flight time in emergency situations.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with different motor KV ratings?\u003c\/summary\u003e \u003cp\u003eYes, the 40A ESC is compatible with any brushless motor rated for 2-4S LiPo batteries, regardless of KV rating. KV represents motor speed constant in revolutions per minute per volt. Higher KV motors (above 2300 KV) spin faster with lower torque, suitable for racing drones and lightweight platforms. Lower KV motors (below 1000 KV) provide higher torque for heavy lift applications. The ESC automatically adjusts commutation frequency to match motor speed, so a 2300 KV motor will commutate twice as fast as a 1150 KV motor at the same throttle percentage. Ensure your motor's continuous current rating exceeds your calculated peak current draw to prevent motor overheating.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is sinusoidal versus trapezoidal commutation mode?\u003c\/summary\u003e \u003cp\u003eTrapezoidal commutation switches motor phases using square-wave signals, creating abrupt current transitions that generate electromagnetic noise and vibration. Sinusoidal commutation uses smooth curved waveforms that transition current gradually between phases, reducing electromagnetic interference by 60-70% and acoustic noise by 50%. Sinusoidal mode requires more processing power but produces smoother thrust delivery, lower cogging torque, and better FCC RF emission compliance for commercial applications. Racing drones typically use trapezoidal mode for maximum responsiveness, while aerial photography platforms benefit from sinusoidal mode's smooth, vibration-free operation.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e \u003cp\u003e\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e \u003cp\u003e \u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Brushless 40A 2-4S ESC for Drone today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Brushless 40A 2-4S ESC for Drone Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741362499841,"sku":"TTD-4496","price":1343.02,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/3b2f42fb4c8a4a53dcf8262d8650edbf.jpg?v=1778024211"},{"product_id":"cyclone-45a-blheil_s-esc","title":"Cyclone 45A BLHeil_S ESC","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eCyclone 45A BLHeil_S ESC\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eCyclone 45A BLHeil_S ESC\u003c\/p\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.64cd210cDnrGLY\"\u003eA 6-layer, 3-ounce copper-thick, and high-quality PCB are adopted, and the layered layout of large current and small control signal is adopted to enhance the anti-jamming ability. The gold plating process on the PCB surface can effectively improve the current resistance and heat dissipation ability of electric regulation. Integrated RGB multi-color bright LED night light, night flight is even more dazzling. It supports BLHeli-S and DShot 150\/300\/600 digital throttle. It has a strong anti-jamming ability and quick response.\u003c\/span\u003eBy default, the hardware PWM is turned on and the Damped Light hardware PWM drives the motor. The noise is low and the throttle response is smoother. Damped Light mode, and regenerative braking function, make motor deceleration more sensitive and effec\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e45A\u003c\/td\u003e \u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose Cyclone 45A BLHeil_S ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Cyclone 45A BLHeil_S ESC\u003c\/h2\u003e\u003col\u003e \u003cli\u003eGold plated PCB\u003c\/li\u003e \u003cli\u003eRegenerative braking function\u003c\/li\u003e \u003cli\u003eStrong anti-jamming ability and quick response.\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRated for 45A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Cyclone 45A BLHeil_S ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Cyclone 45A BLHeil_S ESC Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741362729217,"sku":"TTD-4501","price":1362.12,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/6183ba8f69fe5dbec956fd65dcd58a66.jpg?v=1778024219"},{"product_id":"20a-bidirectional-digital-esc","title":"20A Bidirectional Digital ESC","description":"\u003cp\u003e20A Bidirectional Digital ESC\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e \u003ctd\u003eContinuous Current\u003c\/td\u003e \u003ctd\u003e20A\u003c\/td\u003e \u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose 20A Bidirectional Digital ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of 20A Bidirectional Digital ESC\u003c\/h2\u003e\u003col\u003e \u003cli\u003eForward and reverse output power ratio 1: 1\u003c\/li\u003e \u003cli\u003eElectronic speed controller converts flight-controller signal into precise motor throttle output\u003c\/li\u003e\n\u003cli\u003eCompatible with standard multirotor ESC signal protocols for quick setup\u003c\/li\u003e\n\u003cli\u003eRated for 20A continuous draw — pair with a motor\/prop combo within this current budget\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor drone propulsion systems\u003c\/li\u003e \u003cli\u003eESC replacement or upgrade for an existing frame\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on 20A Bidirectional Digital ESC.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 20A Bidirectional Digital ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 20A Bidirectional Digital ESC Online in India\u003c\/h2\u003eThis 20A Bidirectional Digital ESC adopts imported components. It features small size, strong power, low self-heating, and fast response speed. There is no need to calibrate the throttle position. Question)This ESC is a digital ESC that automatically detects throttle stroke and neutral position of the throttle and does not require a remote control to set the switch. If using onboard, please do a good job of sealing and heat dissipation. (It is recommended to use 704 silicon to install Esc.) It is suitable for nesting boats, remote control cars, etc. Suitable for a wide variety of scenarios","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741362860289,"sku":"TTD-4503","price":713.38,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/827dfa39916db13f8654305d5b7f0095.jpg?v=1778024221"},{"product_id":"hobbywing-skywalker-40a","title":"Hobbywing Skywalker-40A","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eHobbywing Skywalker-40A\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eHobbywing Skywalker-40A\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBudget Choice for Hobbyists \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe SkyWalker Series is a budget-friendly ESC line that is mainly developed for Airplanes. Of course, they have the HOBBYWING high-quality assurance and will bring you max. safety and fun. They are suitable for RTF applications and beginners to increase their performance or have a simple start.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHobbywing SkyWalker 40A ESC \u003c\/strong\u003eAlthough it is a budget choice, Hobbywing Skywalker-40A is made within Hobbywing Factory, not an OEM cheapo. It uses Linear mode BEC instead of Switching mode BEC (BEC is the circuit that powers the Servos and other electronics on the heli), so the price can come down. Overall, Hobbywing Skywalker-40A still does the job of providing 40A power to the motor, just it's a bit hotter than other 40A.\u003c\/p\u003e\u003ch2\u003eWhy Choose Hobbywing Skywalker-40A?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing Skywalker-40A\u003c\/h2\u003e\u003col\u003e \u003cli\u003e Safety Function: If the throttle stick is not at the bottom while connecting the battery, the motor will not start\u003c\/li\u003e \u003cli\u003eThrottle Range Setting\u003c\/li\u003e \u003cli\u003e Programmable using Hobbywing Program Card or by using Throttle Stick\u003c\/li\u003e \u003cli\u003e Setup - Braking\u003c\/li\u003e \u003cli\u003eSetup - Low Voltage Cutoff Soft \/ Hard\u003c\/li\u003e \u003cli\u003e Setup - Start mode Normal \/ Slow \/ Slow\u003c\/li\u003e \u003cli\u003e Setup - Timing Low \/ Mid \/ High\u003c\/li\u003e \u003cli\u003e High Voltage Protection\u003c\/li\u003e \u003cli\u003e Overheat Protection\u003c\/li\u003e \u003cli\u003e No Signal Shut Off Protection\u003c\/li\u003e \u003cli\u003ePurpose-built accessory\/part for drone and multirotor builds\u003c\/li\u003e\n\u003cli\u003eStraightforward installation with standard hardware\u003c\/li\u003e\n\u003cli\u003eUseful as a spare or replacement part for maintenance\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDrone and multirotor maintenance\u003c\/li\u003e \u003cli\u003eDIY and custom drone builds\u003c\/li\u003e \u003cli\u003eSpare-parts stock for hobbyist or commercial fleets\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003e\u003cstrong\u003eRelated Article: \u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eWHAT IS AN ESC AND A UBEC?\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eHobbywing Skywalker-40A Overview\u003c\/h2\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing Skywalker-40A today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing Skywalker-40A Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741362958593,"sku":"TTD-4505","price":1852.88,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/1be0c3da090c40af5929c68f1ead671c.png?v=1778024223"},{"product_id":"holybro-tekko32-f4-4in1-60a-esc","title":"Holybro Tekko32 F4 4in1 60A ESC","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Holybro Tekko32 F4 4in1 60A ESC is an integrated electronic speed controller and power distribution board designed for high-performance quadcopter and multirotor drone applications. Professional drone pilots, FPV racers, and aerial photography enthusiasts rely on this compact 4-in-1 ESC to manage motor speed control and distribute power efficiently across all four motors simultaneously. This product eliminates the need for separate ESCs and PDB, reducing weight and complexity while solving power distribution bottlenecks in compact drone frames.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003e4-in-1 Integrated Electronic Speed Controller and Power Distribution Board\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHolybro\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e60A per channel, 240A total burst capacity\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S to 6S LiPo (7.4V to 22.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProtocol Support\u003c\/td\u003e \u003ctd\u003ePWM, OneShot125, OneShot42, MultiShot, DShot150\/300\/600\/1200\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003eDual regulated outputs: 5V\/2A and 12V\/2A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e36mm x 36mm x 8mm (compact 4-layer PCB design)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 15 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eSupports BLHeli_32 and BLHeli_S firmware with OTA updates\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Holybro Tekko32 F4 4in1 60A ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Holybro Tekko32 F4 4in1 60A ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIntegrated 4-in-1 Design: Four independent 60A ESC channels combined with power distribution board eliminates wiring complexity and reduces total system weight by 25-30% compared to separate components\u003c\/li\u003e \u003cli\u003eAdvanced Protocol Support: Compatible with PWM, OneShot, MultiShot, and all DShot variants (150\/300\/600\/1200) enabling seamless integration with modern flight controllers like Pixhawk 4, Cube Orange, and Kakute F7\u003c\/li\u003e \u003cli\u003eDual Regulated BEC Outputs: Built-in 5V\/2A and 12V\/2A regulators power your flight controller, receiver, and accessories without requiring external BEC modules, improving system reliability\u003c\/li\u003e \u003cli\u003eReal-time Current Sensing: Individual motor current monitoring on all four channels provides telemetry data for battery management, motor health diagnostics, and flight optimization\u003c\/li\u003e \u003cli\u003eFirmware Flexibility: Supports BLHeli_32 and BLHeli_S firmware with over-the-air update capability, allowing you to optimize performance and access new features without hardware changes\u003c\/li\u003e \u003cli\u003eRobust Power Handling: High-quality MOSFETs and multi-layer PCB design with thermal vias ensure stable operation during sustained 60A draws and aggressive 3D maneuvers\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: Delivers the low-latency DShot protocol response required for competitive racing where millisecond delays impact lap times, with current sensing enabling real-time battery voltage compensation\u003c\/li\u003e \u003cli\u003eProfessional Aerial Photography: The integrated PDB reduces vibration-inducing wiring harnesses, improving gimbal stabilization and image quality in commercial cinematography platforms\u003c\/li\u003e \u003cli\u003eLong-Range FPV Cruising: Dual BEC outputs power both flight controller and video transmitter independently, eliminating brownout conditions during high-current motor acceleration phases\u003c\/li\u003e \u003cli\u003eHeavy-Lift and Cargo Drones: The 240A burst capacity handles the extreme current demands of 6S heavy-lift platforms carrying payloads up to 5kg, with current monitoring preventing over-discharge scenarios\u003c\/li\u003e \u003cli\u003eAutonomous Mapping and Survey: Telemetry feedback from current sensing enables automated flight planning algorithms to adjust throttle based on actual motor load, extending flight time by 15-20%\u003c\/li\u003e \u003cli\u003eDIY Drone Development: Compact form factor and integrated design simplify prototyping, allowing engineers to focus on flight controller tuning rather than power distribution architecture\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by identifying your power input and motor output connections on the PCB. The Tekko32 F4 features clearly labeled battery input pads (positive and negative) where you solder your XT60 or XT90 connector, and four motor output groups (Motor 1-4) with three pads each for three-phase motor connections. Before powering on, verify correct motor rotation direction by briefly applying throttle in your flight controller software with propellers removed. Configure your flight controller to recognize the ESC protocol you intend to use: DShot600 is recommended for modern platforms due to superior noise immunity and refresh rates, while PWM remains viable for legacy systems.\u003c\/p\u003e\u003cp\u003eMount the ESC on your drone frame using vibration-dampening foam or rubber standoffs, positioning it centrally to minimize vibration coupling to the flight controller. Connect the flight controller signal pins to the corresponding ESC input pads (CH1-CH4), ensuring proper channel mapping in your flight software. Calibrate the ESC by connecting your battery with propellers removed, then using your flight controller's ESC calibration routine to establish throttle endpoints. For DShot protocol, enable bidirectional telemetry in your flight software to access real-time motor RPM and current data. Finally, perform a static thrust test on each motor individually to confirm proper rotation and current draw before your first flight.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Tekko32 F4 4in1 ESC operates on the principle of field-oriented control (FOC) and traditional PWM speed regulation, converting digital flight controller signals into precise motor commutation patterns. Each of the four integrated 60A ESC channels features independent current sensing, allowing the flight controller to monitor individual motor performance in real-time. The integrated STM32F4 processor handles complex calculations for smooth throttle response and advanced features like bidirectional DShot protocol support, enabling telemetry feedback from the ESC to your flight controller for enhanced stability and diagnostics.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the Tekko32 F4 from competing solutions is its integrated power distribution architecture with dedicated 5V and 12V output rails, eliminating the need for external BECs and separate power distribution boards. The design incorporates high-quality MOSFETs and robust capacitor banks to handle the current spikes associated with aggressive drone maneuvers. With support for both traditional PWM and modern digital protocols like DShot150, DShot300, DShot600, and DShot1200, this ESC future-proofs your drone platform and ensures compatibility with next-generation flight controllers.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between DShot600 and PWM protocol on the Tekko32 F4?\u003c\/summary\u003e \u003cp\u003eDShot600 is a digital protocol that transmits motor commands at 600kbps, providing superior noise immunity, faster response times (approximately 2-3 microseconds vs 20+ microseconds for PWM), and bidirectional telemetry feedback including motor RPM and temperature. PWM is an analog protocol that has been industry standard for decades and works with all legacy flight controllers. DShot600 is recommended for modern racing and acrobatic drones where responsiveness is critical, while PWM suits budget builds and systems with older flight controllers. The Tekko32 F4 supports both simultaneously on different channels if needed.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the Tekko32 F4 on a 2S LiPo battery for a micro racing drone?\u003c\/summary\u003e \u003cp\u003eYes, the Tekko32 F4 operates safely on 2S LiPo batteries (7.4V nominal). However, the 60A continuous rating is designed for larger motors typical of 4S-6S platforms. On 2S systems with smaller brushless motors drawing 15-25A per motor, the ESC will operate well within safe thermal limits. The integrated BEC outputs remain fully functional, providing stable 5V and 12V power to your flight controller and accessories. Ensure your motor and propeller combination does not exceed 15A per channel on 2S to maintain component longevity.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I update the firmware on the Tekko32 F4 ESC?\u003c\/summary\u003e \u003cp\u003eThe Tekko32 F4 supports over-the-air (OTA) firmware updates through your flight controller when using DShot protocol. Connect your flight controller to Betaflight or iNav software, navigate to the ESC Firmware Flasher tab, select the latest BLHeli_32 firmware version, and initiate the update. The process takes 30-60 seconds per ESC. Alternatively, you can use a dedicated BLHeli_32 USB programmer for offline updates. Always backup your current settings before updating, and ensure a fully charged battery is connected during the process to prevent interruptions.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum current draw the integrated BEC can supply?\u003c\/summary\u003e \u003cp\u003eThe Tekko32 F4 features dual independent BEC regulators: the 5V output supplies up to 2A, and the 12V output supplies up to 2A. Total combined draw should not exceed 4A to prevent voltage sag and thermal stress. For systems requiring more power (video transmitters, high-power servos, multiple accessories), use an external BEC rated for your specific power requirements and disable the internal 5V\/12V outputs in firmware to avoid conflicts.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Holybro Tekko32 F4 4in1 60A ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Holybro Tekko32 F4 4in1 60A ESC Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741388222721,"sku":"TTD-4982","price":9050.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/a8d88ee435707c57083bef0642d1d6fd.jpg?v=1778024829"},{"product_id":"holybro-tekko32-f4-45a-esc-4-pcs","title":"Holybro Tekko32 F4 45A ESC (4 Pcs)","description":"\u003cp\u003eHolybro Tekko32 F4 45A ESC (4 Pcs)\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003cth\u003eSpecification\u003c\/th\u003e \u003cth\u003eDetail\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eESC Processor\u003c\/td\u003e \u003ctd\u003eF4 (STM32 F4-series)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCurrent Rating\u003c\/td\u003e \u003ctd\u003e45A per ESC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eQuantity\u003c\/td\u003e \u003ctd\u003e4 pieces\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Holybro Tekko32 F4 45A ESC (4 Pcs)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Holybro Tekko32 F4 45A ESC (4 Pcs)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eF4 processor supports modern ESC firmware for smoother throttle response\u003c\/li\u003e \u003cli\u003e45A rating suits mid-to-large FPV racing and freestyle motors\u003c\/li\u003e \u003cli\u003eSold as a set of 4 for a complete quad build\u003c\/li\u003e \u003cli\u003eGenuine Holybro Tekko32 build quality\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e5-inch and larger FPV racing\/freestyle quadcopters\u003c\/li\u003e \u003cli\u003eUpgrading a full quad's ESC set in one purchase\u003c\/li\u003e \u003cli\u003eBuilds needing F4-processor ESC performance\u003c\/li\u003e \u003cli\u003eReplacing older or lower-current ESCs\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/drones\"\u003eDrone Parts\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Holybro Tekko32 F4 45A ESC (4 Pcs) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Holybro Tekko32 F4 45A ESC (4 Pcs) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741388255489,"sku":"TTD-4983","price":8306.16,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/1b31fd42be9bc6e5b92a426dff25cefb.jpg?v=1778024830"},{"product_id":"holybro-tekko32-f4-metal-4in1-65a-esc-65a","title":"Holybro Tekko32 F4 Metal 4in1 65A ESC (65A)","description":"\u003cp\u003eThe Holybro Tekko32 F4 Metal 4in1 65A ESC is a high-performance integrated electronic speed controller designed for multi-rotor UAVs, racing drones, and FPV quadcopters requiring synchronized motor control with advanced firmware capabilities. Professional drone pilots, FPV racers, and commercial UAV operators utilize this ESC for its robust 65-ampere continuous current handling and integrated F4 flight controller compatibility. This 4-in-1 configuration solves the complexity of managing multiple discrete ESCs by consolidating four independent motor controllers into a single compact unit, reducing weight, wiring complexity, and potential points of failure in high-performance aerial platforms.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003e4-in-1 Integrated ESC with F4 Flight Controller Compatibility\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHolybro\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e65A per channel (4 independent channels)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePeak Current Rating\u003c\/td\u003e \u003ctd\u003e75A per channel (10 seconds maximum)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S-6S LiPo (7.4V-22.2V nominal)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSupported Protocols\u003c\/td\u003e \u003ctd\u003ePWM, OneShot, MultiShot, DShot 150\/300\/600\/1200\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eBLHeli_32 with telemetry support\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e38mm x 38mm x 8mm (compact square form factor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 15-17 grams\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Holybro Tekko32 F4 Metal 4in1 65A ESC (65A)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Holybro Tekko32 F4 Metal 4in1 65A ESC (65A)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e65-Ampere continuous current per channel with 75-ampere 10-second burst capability, supporting high-power motor configurations up to 2300KV brushless motors on 6S LiPo batteries\u003c\/li\u003e \u003cli\u003eMetal construction with integrated heat sink design and thermal pads for superior heat dissipation, maintaining stable performance during sustained high-current operations and ambient temperatures up to 50 degrees Celsius\u003c\/li\u003e \u003cli\u003eBLHeli_32 firmware with real-time telemetry including individual motor current draw, voltage monitoring, and temperature feedback for each of the four channels via DShot protocol\u003c\/li\u003e \u003cli\u003eDShot protocol support at 150, 300, 600, and 1200 baud rates enabling low-latency bidirectional communication with F4 and F7 flight controllers, reducing input lag in racing applications to sub-millisecond response times\u003c\/li\u003e \u003cli\u003eIntegrated 5V and 3.3V BEC outputs for powering flight controller, receiver, and peripheral sensors without requiring separate power distribution modules\u003c\/li\u003e \u003cli\u003eActive freewheeling and smooth throttle response algorithms reducing vibration and improving stability in aggressive flight profiles typical of FPV racing and acrobatic maneuvers\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: High-frequency DShot communication enables sub-millisecond motor response essential for competitive racing through gates and obstacle courses, with 65-ampere rating supporting aggressive acceleration and deceleration maneuvers\u003c\/li\u003e \u003cli\u003eCommercial Cinematography UAVs: Smooth throttle response and integrated telemetry provide stable flight characteristics for smooth camera movements and professional video production on 5-6 inch quadcopter platforms\u003c\/li\u003e \u003cli\u003eAcrobatic and Freestyle Flight: Independent motor control with active freewheeling supports inverted flight, flips, and rolls with minimal vibration, critical for smooth slow-motion footage in professional aerial content creation\u003c\/li\u003e \u003cli\u003eHigh-Performance Autonomous Platforms: Real-time bidirectional telemetry enables advanced flight control algorithms, obstacle avoidance systems, and payload stabilization on research and industrial inspection UAVs\u003c\/li\u003e \u003cli\u003eLong-Range FPV Systems: Efficient power delivery and integrated voltage monitoring support extended flight times on long-range platforms, with telemetry feedback enabling mid-flight battery management and failsafe protocols\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation begins with identifying the motor phase wires and ESC output connections on your flight controller. The Tekko32 F4 provides four independent motor outputs labeled M1, M2, M3, and M4, which must be connected to your flight controller's corresponding motor ports in the correct sequence to match your frame configuration (X-quad, H-quad, or custom geometry). Connect the battery input (positive and negative) to the designated battery pads with proper XT60 or XT90 connectors, ensuring polarity is correct to prevent component damage. The integrated BEC outputs (5V and 3.3V) should power your flight controller and receiver; verify current draw does not exceed 2-3 amperes per BEC output to prevent thermal shutdown.\u003c\/p\u003e\u003cp\u003eConfiguration requires connecting your flight controller to a computer via USB and using Betaflight, iNav, or your flight controller's native software to select DShot protocol, configure motor directions, and calibrate ESC endpoints. Access the BLHeli_32 firmware settings through your flight controller's ESC configuration menu to adjust throttle response curves, enable telemetry, and set current limit thresholds based on your motor and battery specifications. After firmware flashing and configuration, perform a static thrust test at 25%, 50%, 75%, and 100% throttle to verify all four motors spin in the correct direction with smooth response before your first flight. Always use a battery eliminator circuit (BEC) or external power supply during bench testing to prevent accidental motor spin-up.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Tekko32 F4 Metal represents a significant advancement in integrated ESC technology, combining four independent 65-ampere motor controllers with DShot protocol support, enabling real-time bidirectional communication between the flight controller and each motor simultaneously. The metal construction provides superior heat dissipation compared to plastic variants, critical for sustained high-current operations in racing and acrobatic flight profiles. Each of the four channels operates independently with dedicated MOSFETs and filtering circuits, allowing asymmetric load distribution and precise individual motor speed control essential for aggressive flight maneuvers and rapid response dynamics.\u003c\/p\u003e\u003cp\u003eThe ESC firmware supports multiple protocols including PWM, OneShot, MultiShot, and DShot (150, 300, 600, 1200), providing compatibility with virtually all modern flight control systems while future-proofing your investment. The integrated BLHeli_32 firmware delivers smooth throttle response, active freewheeling for reduced vibration, and comprehensive telemetry feedback including current draw, voltage monitoring, and temperature sensing on each motor channel. The metal housing acts as a heat sink with thermal interface pads, maintaining optimal operating temperatures during extended high-power flights typical in FPV racing circuits and professional cinematography operations.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between DShot 300 and DShot 600 protocols on the Tekko32 F4?\u003c\/summary\u003e \u003cp\u003eDShot 300 transmits motor commands at 300 kilobaud, updating motor speed 8,000 times per second, suitable for most flight controllers and providing excellent responsiveness for racing applications. DShot 600 doubles the baud rate to 600 kilobaud, enabling 16,000 updates per second with reduced latency, preferred for high-frequency flight controllers (32kHz gyro sampling) and ultra-competitive racing where sub-millisecond response times provide competitive advantage. Your flight controller must support the selected protocol; check your specific flight controller's documentation for maximum supported DShot frequency.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the Tekko32 F4 on a 2S LiPo battery for lightweight micro drones?\u003c\/summary\u003e \u003cp\u003eYes, the Tekko32 F4 supports 2S LiPo batteries (7.4V nominal), though the 65-ampere rating is optimized for 4S-6S configurations. On 2S, you are limited to smaller motors (typically 1105-1306 size) with lower KV ratings to stay within the 65-ampere continuous limit. Verify your motor's current draw at full throttle on 2S does not exceed 16-17 amperes per motor (65A divided by 4 channels) to ensure safe operation without thermal throttling or component damage.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eDoes the Tekko32 F4 provide motor telemetry feedback to the flight controller?\u003c\/summary\u003e \u003cp\u003eYes, when using DShot protocol, the Tekko32 F4 transmits real-time telemetry including individual motor RPM, current draw per channel, and ESC temperature back to the flight controller via the signal line. This telemetry enables advanced flight control features like dynamic notch filtering based on actual motor vibration frequencies, current-based thrust estimation for precise altitude hold, and thermal management alerts if any channel approaches its temperature limit. Enable telemetry in your flight controller's ESC configuration menu to access this data.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Holybro Tekko32 F4 Metal 4in1 65A ESC (65A) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Holybro Tekko32 F4 Metal 4in1 65A ESC (65A) Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/drones\"\u003eDrone Parts\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741388321025,"sku":"TTD-4984","price":13197.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/a3bed0f799dc1bfce5400398ae1b2d9f.jpg?v=1778024830"},{"product_id":"holybro-tekko32-f4-4in1-mini-50a-esc","title":"Holybro Tekko32 F4 4in1 Mini 50A ESC","description":"\u003cp\u003eHolybro Tekko32 F4 4in1 Mini 50A ESC\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003cth\u003eSpecification\u003c\/th\u003e \u003cth\u003eDetail\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eESC Processor\u003c\/td\u003e \u003ctd\u003eF4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCurrent Rating\u003c\/td\u003e \u003ctd\u003e50A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConfiguration\u003c\/td\u003e \u003ctd\u003e4-in-1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eForm Factor\u003c\/td\u003e \u003ctd\u003eMini\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Holybro Tekko32 F4 4in1 Mini 50A ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Holybro Tekko32 F4 4in1 Mini 50A ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e4-in-1 design consolidates all four ESCs onto one board for simplified wiring\u003c\/li\u003e \u003cli\u003eF4 processor supports modern high-performance ESC firmware\u003c\/li\u003e \u003cli\u003e50A rating suits higher-power racing and freestyle motor setups\u003c\/li\u003e \u003cli\u003eMini form factor fits compact 5-inch and smaller frame stacks\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopters needing higher-current ESC capacity\u003c\/li\u003e \u003cli\u003eCompact frame-stack builds\u003c\/li\u003e \u003cli\u003eUpgrading from a lower-current ESC setup\u003c\/li\u003e \u003cli\u003eGeneral-purpose 4-in-1 ESC replacement\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/drones\"\u003eDrone Parts\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Holybro Tekko32 F4 4in1 Mini 50A ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Holybro Tekko32 F4 4in1 Mini 50A ESC Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741388878081,"sku":"TTD-4994","price":7150.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/caa6c737c478b95530c5211e48adc4ab.jpg?v=1778024840"},{"product_id":"hobbywing-data-link-v2","title":"Hobbywing Data Link V2","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eHobbywing Data Link V2\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eValue\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbywing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eData Link V2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eBluetooth Wireless\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCompatible App\u003c\/td\u003e \u003ctd\u003eHobbywing OTA Programmer (iOS \u0026amp; Android)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCompatibility\u003c\/td\u003e \u003ctd\u003eHobbywing XeRun, EzRun, Platinum, FlyFun Series ESCs\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003e3-Pin Servo-Style Connector\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage\u003c\/td\u003e \u003ctd\u003e4.0V - 8.4V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware Update\u003c\/td\u003e \u003ctd\u003eSupported via App\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eReal-Time Telemetry\u003c\/td\u003e \u003ctd\u003eRPM, Voltage, Current, Temperature\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e10g\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing Data Link V2?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing Data Link V2\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eGenuine Hobbywing Quality:\u003c\/strong\u003e Unlike generic Bluetooth modules that lose connection or corrupt settings, the Data Link V2 is purpose-built by Hobbywing for rock-solid, error-free communication with their ESC ecosystem.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWireless Convenience:\u003c\/strong\u003e Adjust throttle curves, braking force, timing, and dozens of ESC parameters directly from your smartphone - no laptop, no programming card, no cable clutter.\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eCompetition RC Car Tuning:\u003c\/strong\u003e Dial in precise motor timing, drag brake percentage, and punch settings between race heats using your phone trackside.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eFPV Drone ESC Optimization:\u003c\/strong\u003e Monitor real-time current draw and temperature on Hobbywing FlyFun or Platinum ESCs to optimize flight performance and prevent overheating.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eRC Crawler Parameter Profiling:\u003c\/strong\u003e Create and switch between multiple ESC profiles for different terrain - soft throttle curves for rock crawling and aggressive settings for trail running.\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHobbywing Data Link V2 - Wireless ESC Programming \u0026amp; Telemetry Module\u003c\/h2\u003e\u003cp\u003eProgram, monitor, and fine-tune your Hobbywing ESCs wirelessly with the Data Link V2. This Bluetooth-enabled module connects to the Hobbywing OTA Programmer app, giving you real-time telemetry and parameter adjustment without dismounting components. Ships from Bengaluru with full warranty and dedicated technical support from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eHobbywing Data Link V2 Bluetooth Module\u003c\/li\u003e \u003cli\u003e3-Pin Connection Cable\u003c\/li\u003e \u003cli\u003eUser Manual\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhich Hobbywing ESCs are compatible with the Data Link V2?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe Data Link V2 supports most modern Hobbywing ESCs including the XeRun, EzRun, QuicRun, Platinum, and FlyFun series. Check the Hobbywing OTA Programmer app for the full updated compatibility list for your specific ESC model.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eDo I need a programming card if I have the Data Link V2?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eNo. The Data Link V2 replaces the need for a traditional LCD programming card. It offers the same parameter adjustment capabilities plus additional features like real-time telemetry and firmware updates through the smartphone app.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat app do I need and is it free?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYou need the Hobbywing OTA Programmer app, available free on both the Apple App Store and Google Play Store. It provides a clean interface for all programming and monitoring functions.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eCan I update my ESC firmware through the Data Link V2?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes. The Data Link V2 supports over-the-air firmware updates for compatible Hobbywing ESCs directly through the app, keeping your speed controller running the latest optimizations.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat is the wireless range of the Bluetooth connection?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe Bluetooth connection provides a reliable working range of up to 10 meters in open environments, which is sufficient for bench tuning and pit-area adjustments.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eDoes the module draw power from the ESC or need a separate battery?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe Data Link V2 draws power directly from the ESC through the 3-pin connection cable. No separate battery or external power source is required.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing Data Link V2 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing Data Link V2 Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741392056577,"sku":"TTD-5015","price":6307.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/0c751c47172d3285276370a148895146.jpg?v=1778024874"},{"product_id":"dual-5a-brushed-esc","title":"Dual 5A Brushed ESC","description":"\u003cp\u003eDual 5A Brushed ESC\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChannels\u003c\/td\u003e \u003ctd\u003eDual (2)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCurrent Rating\u003c\/td\u003e \u003ctd\u003e5A per channel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Type\u003c\/td\u003e \u003ctd\u003eBrushed DC\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Dual 5A Brushed ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Dual 5A Brushed ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eTwo independent 5A channels let one board drive two brushed motors\u003c\/li\u003e \u003cli\u003eSuited to small rovers, boats and brushed-motor RC builds\u003c\/li\u003e \u003cli\u003eCompact footprint simplifies wiring in tight enclosures\u003c\/li\u003e \u003cli\u003eStraightforward integration with common RC receivers or microcontrollers\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDriving twin brushed motors on a small rover or tank-drive robot\u003c\/li\u003e \u003cli\u003eRC boats and small brushed-motor vehicles\u003c\/li\u003e \u003cli\u003eEducational robotics projects using brushed DC motors\u003c\/li\u003e \u003cli\u003eCompact dual-motor control in space-constrained builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Dual 5A Brushed ESC.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Dual 5A Brushed ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Dual 5A Brushed ESC Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48742515802369,"sku":"TTD-6115","price":766.38,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/8e9b080a0cc24a27019ca1059de15404.jpg?v=1778029353"},{"product_id":"t-motor-thunder-200a-24s-esc","title":"T Motor Thunder 200A 24S ESC","description":"\u003cp\u003eThe T Motor Thunder 200A 24S ESC is a high-performance electronic speed controller designed for large-format multirotor drones and heavy-lift aerial platforms operating on 24-cell lithium polymer battery systems. Professional drone operators, industrial UAV manufacturers, and aerial cinematography specialists rely on this ESC to deliver precise motor control and exceptional power handling in demanding flight operations. This controller solves the critical challenge of managing extreme current loads while maintaining smooth throttle response and flight stability in heavy-payload applications.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eElectronic Speed Controller (ESC) for Brushless Motors\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eT Motor (Guangzhou T-Motor Technology Co., Ltd.)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e200 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e250 Amperes (10 seconds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e24S LiPo (88.8V - 100.8V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Protocol\u003c\/td\u003e \u003ctd\u003ePWM, OneShot, DShot (firmware dependent)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V\/10A regulated power supply\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003eCompact form factor with integrated heatsink\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose T Motor Thunder 200A 24S ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of T Motor Thunder 200A 24S ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e200A Continuous Current Rating with 250A burst capability enables operation of ultra-high-power brushless motors for heavy-lift and industrial applications\u003c\/li\u003e \u003cli\u003eAdvanced FOC (Field-Oriented Control) algorithm delivers smooth, efficient motor control with minimal cogging and maximum responsiveness across throttle range\u003c\/li\u003e \u003cli\u003e24S LiPo compatibility supports high-voltage battery systems for extended flight endurance and reduced current draw compared to lower-voltage alternatives\u003c\/li\u003e \u003cli\u003eIntegrated 5V\/10A BEC eliminates need for separate power distribution, simplifying wiring harnesses and reducing system complexity\u003c\/li\u003e \u003cli\u003eComprehensive protection suite including over-temperature shutdown, low-voltage cutoff, and over-current limiting safeguards equipment and battery systems\u003c\/li\u003e \u003cli\u003eUSB firmware update capability allows performance optimization and access to new control protocols as they are released by manufacturer\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eHeavy-lift industrial UAVs carrying payloads exceeding 10kg, including survey equipment, thermal cameras, and LiDAR sensors for mapping and inspection missions\u003c\/li\u003e \u003cli\u003eProfessional aerial cinematography platforms requiring sustained high-power output for smooth gimbal operation and stable flight with cinema-grade cameras\u003c\/li\u003e \u003cli\u003eAgricultural drone systems for precision spraying and monitoring across large cultivation areas, where payload capacity and flight time are critical performance metrics\u003c\/li\u003e \u003cli\u003eSearch and rescue operations utilizing large multirotor platforms capable of carrying communication relays and thermal imaging equipment for extended mission durations\u003c\/li\u003e \u003cli\u003eResearch and development applications in autonomous systems, where precise motor control and high current capacity enable testing of advanced flight algorithms\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by verifying that your battery system matches the 24S voltage specification and that all connected motors are rated for the intended power levels. Mount the ESC in a well-ventilated location on your airframe, ensuring the heatsink has adequate airflow to dissipate heat during high-current operations. Connect the battery leads using appropriately gauged wiring (minimum 4AWG recommended for 200A operation), and secure all connections with solder or high-quality connectors rated for continuous 200A operation. Connect the signal wires from your flight controller to the ESC input, ensuring correct polarity and secure seating of connectors to prevent mid-flight disconnection.\u003c\/p\u003e\u003cp\u003eConfigure your flight controller software to recognize the ESC protocol being used (PWM, OneShot, or DShot), and calibrate the throttle range by connecting the battery with the throttle stick at maximum, then moving to minimum position while the ESC performs its calibration sequence. Test motor rotation direction and adjust ESC firmware parameters through the USB interface if needed to optimize performance for your specific motor and propeller combination. Always perform a comprehensive ground test before flight, verifying smooth throttle response, correct motor direction, and stable idle behavior across the full throttle range.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe T Motor Thunder 200A 24S ESC utilizes advanced Field-Oriented Control (FOC) algorithms to deliver smooth, responsive motor control across the entire throttle range. The ESC features a robust power stage with high-quality MOSFETs rated for continuous 200-ampere operation, enabling it to handle the extreme current demands of large brushless motors used in industrial and professional drone applications. The 24S voltage rating accommodates battery packs ranging from 88.8V to 100.8V, making it ideal for heavy-lift platforms requiring sustained high-power output for extended flight times.\u003c\/p\u003e\u003cp\u003eThis model incorporates comprehensive protection circuitry including over-temperature shutdown, low-voltage cutoff, and over-current limiting to safeguard both the ESC and connected battery systems. The built-in BEC (Battery Elimination Circuit) provides regulated power to flight controllers and auxiliary systems, eliminating the need for separate power distribution modules in many applications. Firmware updates are supported through USB connectivity, allowing operators to optimize performance parameters and access new features as they become available from T Motor.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between continuous and burst current ratings?\u003c\/summary\u003e \u003cp\u003eContinuous current rating (200A) represents the maximum sustained current the ESC can handle indefinitely during normal flight operations without thermal shutdown. Burst current rating (250A) allows brief overcurrent conditions for up to 10 seconds, such as during aggressive acceleration or rapid altitude changes. Exceeding continuous ratings for extended periods will trigger thermal protection and reduce ESC lifespan.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with lower voltage battery systems?\u003c\/summary\u003e \u003cp\u003eWhile the Thunder 200A is optimized for 24S systems, many T Motor ESCs support lower voltage operation through firmware configuration. However, using voltages significantly below the 24S specification may result in reduced performance, increased current draw, and potential thermal issues. Consult the detailed firmware documentation or contact our technical team for specific compatibility information with your battery configuration.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I know if my ESC is overheating during flight?\u003c\/summary\u003e \u003cp\u003eThe integrated over-temperature protection will trigger thermal shutdown when the internal temperature exceeds safe limits, typically around 100-110 degrees Celsius. Prevention is better than recovery: ensure adequate heatsink airflow, avoid sustained full-throttle operations in high ambient temperatures, and monitor ESC temperature trends during ground testing. If thermal shutdown occurs regularly, upgrade to a lower-resistance ESC or increase cooling airflow through airframe redesign.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat control protocols does this ESC support?\u003c\/summary\u003e \u003cp\u003eThe T Motor Thunder 200A supports multiple control protocols including traditional PWM, OneShot125 for faster response, and DShot (DShot150, DShot300, DShot600) for digital communication with modern flight controllers. The specific protocol available depends on your firmware version. Check the product documentation or contact our support team to confirm protocol compatibility with your flight controller before purchase.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your T Motor Thunder 200A 24S ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy T Motor Thunder 200A 24S ESC Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743714226433,"sku":"TES-EV0882653","price":108420.51,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/T-Motor-Thunder-200A-24S-ESC-11-314x252.jpg?v=1778062275"},{"product_id":"hobbywing-xrotor-fpv-g2-esc4in1-45a","title":"Hobbywing XRotor-FPV-G2 ESC(4in1)-45A","description":"\u003cp\u003eHobbywing XRotor-FPV-G2 ESC(4in1)-45A\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eBrushless ESC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e45A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eChannel Configuration\u003c\/td\u003e \u003ctd\u003e4-in-1 (quad ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing XRotor-FPV-G2 ESC(4in1)-45A?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing XRotor-FPV-G2 ESC(4in1)-45A\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDelivers precise throttle response by converting flight-controller signals into motor drive pulses\u003c\/li\u003e \u003cli\u003eRated for sustained current draw without overheating under normal flight loads\u003c\/li\u003e \u003cli\u003eCompatible with common brushless motor and propeller combinations in its current class\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing drones and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor and fixed-wing RC aircraft power systems\u003c\/li\u003e \u003cli\u003eCustom drone builds pairing a brushless motor with a flight controller\u003c\/li\u003e \u003cli\u003eHobbyist repairs and upgrades of existing ESC setups\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing XRotor-FPV-G2 ESC(4in1)-45A today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing XRotor-FPV-G2 ESC(4in1)-45A Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743715143937,"sku":"TES-EV0882649","price":8004.06,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/XRotor-FPV-G2-ESC-45-A-2-314x252.jpg?v=1778062282"},{"product_id":"lumenier-30a-blheli_s-esc-opto-2-4s-dshot","title":"Lumenier 30A BLHeli_S ESC OPTO (2-4s) DSHOT","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Lumenier 30A BLHeli_S ESC OPTO is a high-performance electronic speed controller designed for FPV racing drones and high-speed multirotor applications requiring precise motor control and rapid response times. Professional FPV pilots, drone racing enthusiasts, and commercial UAV operators rely on this ESC for its advanced firmware capabilities and optical isolation technology that eliminates signal noise and interference. This controller solves the critical problem of maintaining stable, responsive motor control in electrically noisy environments while supporting modern DSHOT protocol for synchronization with flight controllers at up to 32kHz update rates.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller (ESC) with Optical Isolation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eLumenier\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e30 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e40 Amperes (10 seconds maximum)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Compatibility\u003c\/td\u003e \u003ctd\u003e2S to 4S LiPo (7.4V to 14.8V nominal)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProtocol Support\u003c\/td\u003e \u003ctd\u003eDSHOT150, DSHOT300, DSHOT600, PWM, Multishot, Oneshot125\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eBLHeli_S 32-bit ARM processor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOptical Isolation\u003c\/td\u003e \u003ctd\u003eYes - eliminates ground loop noise\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 7-10 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003eCompact form factor optimized for racing frames\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Lumenier 30A BLHeli_S ESC OPTO (2-4s) DSHOT?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Lumenier 30A BLHeli_S ESC OPTO (2-4s) DSHOT\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eOptical Isolation Technology: Complete electrical separation between signal and power grounds eliminates EMI-induced jitter and synchronization errors in multi-ESC systems\u003c\/li\u003e \u003cli\u003eBLHeli_S 32-bit Firmware: Advanced motor control algorithms with active braking, sinusoidal startup ramps, and temperature monitoring for enhanced reliability and performance\u003c\/li\u003e \u003cli\u003eDSHOT Protocol Support: Direct digital communication with flight controllers at up to 32kHz update rates enables frame-perfect motor synchronization for racing and acrobatic maneuvers\u003c\/li\u003e \u003cli\u003e30A Continuous \/ 40A Burst Rating: Sufficient power delivery for competitive racing drones and high-performance freestyle platforms within the 250g to 1kg weight class\u003c\/li\u003e \u003cli\u003e2-4S Battery Compatibility: Optimized voltage input range (7.4V to 14.8V) covers standard FPV racing battery configurations\u003c\/li\u003e \u003cli\u003eProgrammable Parameters: Fine-tune startup behavior, throttle curves, motor timing, and braking characteristics through BLHeli Configurator software\u003c\/li\u003e \u003cli\u003eLow Electrical Noise: Optical isolation and quality power filtering ensure clean motor control signals even in electrically noisy FPV environments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: Professional and amateur FPV racing platforms benefit from DSHOT synchronization and optical isolation to achieve consistent lap times and predictable handling in competitive environments\u003c\/li\u003e \u003cli\u003eFreestyle and Acrobatic Flying: High-speed inverted maneuvers and aggressive acrobatics demand responsive motor control that the BLHeli_S firmware and DSHOT protocol deliver with minimal latency\u003c\/li\u003e \u003cli\u003eCinematic Multirotor Platforms: Lightweight 250-class and 450-class camera drones use this ESC for stable, smooth flight characteristics and precise motor control during slow cinematic movements\u003c\/li\u003e \u003cli\u003eEducational and Development Projects: Robotics teams and drone enthusiasts use Lumenier ESCs as reference implementations for understanding brushless motor control, digital protocols, and flight controller integration\u003c\/li\u003e \u003cli\u003eCommercial UAV Operations: Small commercial drones for inspection, mapping, and surveillance applications rely on the stability and reliability of optoisolated ESCs in electrically noisy industrial environments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation begins with mechanical mounting of the ESC to your drone frame using vibration-damping standoffs or foam tape to minimize motor vibration coupling into the flight controller. Solder the three motor phase wires (typically labeled A, B, C) directly to your brushless motor terminals, maintaining consistent wire gauge (typically 16-18 AWG for 30A applications). Connect the power input wires to your battery connector, observing correct polarity to avoid component damage. The signal connector plugs into your flight controller's ESC port, with the signal wire carrying DSHOT digital data or PWM analog control depending on your flight controller capabilities and firmware configuration.\u003c\/p\u003e\u003cp\u003eBefore first flight, configure your ESC parameters using the BLHeli Configurator software connected via a USB programming cable to your flight controller. Set your battery cell count (2S, 3S, or 4S), select your desired protocol (DSHOT300 recommended for most racing applications), and calibrate the throttle range by connecting a fully charged battery and following the calibration wizard. Test motor rotation direction and verify that all four motors spin in the correct direction when armed; reverse motor direction in the flight controller software if needed rather than swapping ESC connections. Perform a full system test on the ground before flying, confirming that throttle response is smooth, braking engages properly, and temperature monitoring is functional.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Lumenier 30A BLHeli_S ESC OPTO utilizes optical isolation circuitry to completely separate the signal ground from the power ground, eliminating common-mode noise that degrades flight performance and causes jitter in motor response. The BLHeli_S firmware runs on a 32-bit ARM processor, enabling advanced features including active braking, sinusoidal startup, and temperature monitoring. The DSHOT protocol support allows direct digital communication with your flight controller, removing the analog PWM signal chain and providing frame-perfect motor synchronization essential for competitive racing and acrobatic flying.\u003c\/p\u003e\u003cp\u003eThis 30-ampere rated controller is optimized for 2-4 cell lithium polymer batteries, making it ideal for lightweight FPV quads, cinematic drones, and racing platforms in the 250g to 1kg range. The optoisolated design is particularly valuable in high-EMI environments where multiple ESCs operate simultaneously, as the optical barrier prevents ground loop currents that would otherwise cause synchronization errors and flight instability. Advanced programmable parameters allow fine-tuning of startup behavior, throttle response curves, and motor timing to match your specific airframe and flying style.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is optical isolation and why do I need it in my racing drone ESC?\u003c\/summary\u003e \u003cp\u003eOptical isolation uses light signals transmitted through an optical coupler to completely separate the signal ground from the power ground, preventing ground loop currents that cause electrical noise. In racing drones with multiple ESCs operating simultaneously, these ground loops create common-mode noise that appears as jitter in motor control signals, degrading flight stability and responsiveness. The optical barrier ensures clean digital communication between your flight controller and ESC regardless of power delivery noise, resulting in more predictable handling and faster lap times in competitive racing.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is DSHOT protocol and how does it improve flight performance compared to PWM?\u003c\/summary\u003e \u003cp\u003eDSHOT is a digital protocol that transmits throttle commands and configuration data as high-speed digital packets rather than analog voltage levels. Unlike PWM which updates at 50-500Hz, DSHOT operates at 150kHz to 2MHz, enabling frame-perfect synchronization between your flight controller and ESCs at update rates up to 32kHz. This eliminates the timing jitter and resolution limitations of analog PWM, resulting in more responsive motor control, better acrobatic performance, and reduced vibration in racing and freestyle applications. DSHOT also supports bidirectional communication, allowing your flight controller to receive motor RPM telemetry for advanced flight dynamics monitoring.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this 30A ESC with a 6S battery system?\u003c\/summary\u003e \u003cp\u003eNo, the Lumenier 30A BLHeli_S ESC OPTO is rated specifically for 2S to 4S LiPo batteries (7.4V to 14.8V nominal). Connecting a 6S battery (22.2V nominal) would exceed the voltage rating of the internal components and cause immediate component failure or fire risk. For 6S applications, you must use an ESC specifically rated for 6S operation. Always verify your battery cell count before connecting any ESC to ensure safe operation and component longevity.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I know if my ESC has failed or is malfunctioning?\u003c\/summary\u003e \u003cp\u003eCommon failure indicators include: motors not spinning when armed despite proper throttle input, inconsistent motor response or stuttering during flight, ESC becoming excessively hot (above 80 degrees Celsius), audible buzzing or grinding sounds from the motor, or the flight controller failing to detect the ESC during initialization. If you experience any of these symptoms, disconnect the battery immediately and inspect for visible damage like burned components, cracked solder joints, or water damage. Use the BLHeli Configurator to verify that your flight controller can still communicate with the ESC; if communication fails, the ESC likely requires replacement.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between BLHeli and BLHeli_S firmware?\u003c\/summary\u003e \u003cp\u003eBLHeli_S is the advanced 32-bit version that runs on ARM processors and includes features like active braking, sinusoidal startup ramps, temperature monitoring, and support for modern digital protocols like DSHOT. Original BLHeli runs on 8-bit processors with more limited functionality and slower update rates. BLHeli_S provides significantly better flight performance, smoother motor control, and more reliable operation in modern racing and freestyle drones. The Lumenier 30A OPTO comes with BLHeli_S firmware pre-installed.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Lumenier 30A BLHeli_S ESC OPTO (2-4s) DSHOT today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Lumenier 30A BLHeli_S ESC OPTO (2-4s) DSHOT Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743715209473,"sku":"TES-EV0882648","price":2541.88,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/7-1-314x252.jpg?v=1778062283"},{"product_id":"sunny-sky-x-18a-esc-2-6s","title":"Sunny Sky X 18A ESC 2-6S","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Sunny Sky X 18A ESC 2-6S is a brushless electronic speed controller designed for multi-rotor drones, quadcopters, and lightweight aerial platforms requiring precise motor speed regulation. Professional drone pilots and FPV racing enthusiasts rely on this ESC to deliver stable flight performance and consistent thrust vectoring across demanding flight conditions. This controller solves the critical challenge of converting digital PWM signals into smooth, responsive motor acceleration while protecting against voltage spikes and over-current conditions in 2-6S LiPo battery systems.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller (ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eSunny Sky\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eX 18A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e18 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Compatibility\u003c\/td\u003e \u003ctd\u003e2-6S LiPo (7.4V to 22.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Signal\u003c\/td\u003e \u003ctd\u003eStandard PWM servo signal (1000-2000 microseconds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Compatibility\u003c\/td\u003e \u003ctd\u003eBrushless outrunner motors 920KV to 1400KV\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003eCompact PCB design for weight-sensitive applications\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProtection Features\u003c\/td\u003e \u003ctd\u003eLow-voltage cutoff, over-current protection, thermal shutdown\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Sunny Sky X 18A ESC 2-6S?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Sunny Sky X 18A ESC 2-6S\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e18A Continuous Current Rating: Delivers stable power delivery for mid-range quadcopter and FPV drone builds without thermal throttling during aggressive maneuvers\u003c\/li\u003e \u003cli\u003e2-6S LiPo Compatibility: Supports dual-voltage operation from 2S (7.4V) through 6S (22.2V) battery packs, enabling flexible platform configurations\u003c\/li\u003e \u003cli\u003eProgrammable Motor Direction: Software-based rotation direction control eliminates the need for physical wire swapping, reducing assembly time and error rates\u003c\/li\u003e \u003cli\u003eLow-Voltage Protection: Automatic battery cutoff at safe discharge thresholds prevents irreversible lithium polymer cell damage and extends battery cycle life\u003c\/li\u003e \u003cli\u003eCompact PCB Design: Minimal footprint and lightweight construction ideal for weight-critical racing drones and aerial platforms\u003c\/li\u003e \u003cli\u003eThermal Management: Built-in temperature sensing with automatic power reduction prevents component degradation during extended flight sessions\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: The 18A rating and responsive control characteristics make this ESC ideal for competitive first-person-view racing platforms requiring split-second throttle response and directional precision\u003c\/li\u003e \u003cli\u003eQuadcopter Photography Platforms: Stable current delivery and low-voltage protection ensure consistent flight performance for aerial photography builds carrying camera payloads\u003c\/li\u003e \u003cli\u003eDIY Drone Projects: The straightforward PWM interface and multi-voltage support simplify integration into custom flight control systems and experimental aerial platforms\u003c\/li\u003e \u003cli\u003eLightweight Aerial Platforms: Compact design and minimal weight make it suitable for weight-constrained applications including ultra-light quadcopters and autonomous delivery prototypes\u003c\/li\u003e \u003cli\u003eEducational Robotics: The programmable features and robust protection circuits make it excellent for student projects and maker community drone builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation begins with secure mechanical mounting of the ESC to your drone frame using vibration-dampening materials to minimize electrical noise coupling into flight sensors. Connect the three motor phase wires (typically colored A, B, C) to your brushless motor in any configuration, noting that the rotation direction can be corrected through firmware programming rather than physical rewiring. Connect the three-wire servo cable to your flight control board PWM output, ensuring proper polarity with red wire to positive, black to ground, and white\/yellow to the PWM signal line. Apply power through the battery connector and verify that the ESC initializes with an audible beep sequence, indicating successful firmware boot.\u003c\/p\u003e\u003cp\u003eBefore first flight, connect your battery and use your transmitter to verify that throttle input produces proportional motor speed changes without stuttering or oscillation. Program the low-voltage cutoff threshold appropriate to your battery chemistry and cell count using your flight controller's calibration interface. Test motor rotation direction by arming the flight controller and advancing throttle to verify all motors spin in the correct direction for your airframe configuration. If rotation direction is incorrect, reverse the direction through firmware settings rather than physically swapping wires. Perform a static thrust test on a scale to verify all motors produce similar thrust at identical throttle inputs, indicating balanced ESC performance across your quadcopter platform.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Sunny Sky X 18A ESC operates on the principle of three-phase brushless motor commutation, using MOSFET-based switching circuits to deliver high-frequency PWM signals to brushless outrunner motors. The controller accepts input from flight control boards via standard servo PWM signals and translates these commands into synchronized firing patterns across three motor phases. The 18-ampere continuous current rating makes it suitable for mid-range quadcopter builds with 920KV to 1400KV motors, while the 2-6S LiPo compatibility ensures flexibility across battery configurations from 7.4V to 22.2V nominal voltage.\u003c\/p\u003e\u003cp\u003eThis ESC features active low-voltage protection that prevents over-discharge of lithium polymer batteries, critical for extending battery lifespan and maintaining safe operating margins. The firmware supports multiple rotation direction programming modes, allowing pilots to configure motor spin direction without physical rewiring. Built-in current limiting and thermal protection circuits safeguard against component damage during high-load maneuvers or extended flight sessions. The compact PCB design and minimal component count reduce weight while maintaining reliability, making it an ideal choice for weight-conscious drone builders and racing platforms.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum burst current rating for the Sunny Sky X 18A ESC?\u003c\/summary\u003e \u003cp\u003eThe Sunny Sky X 18A ESC is rated for 18 amperes continuous current with a burst capacity of approximately 25-30 amperes for short durations during aggressive acceleration or acrobatic maneuvers. Sustained operation above the 18A continuous rating will trigger thermal protection and reduce available power. For applications requiring higher sustained current, consider upgrading to the 30A or 40A variants in the Sunny Sky X series.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with 1S or single-cell LiPo batteries?\u003c\/summary\u003e \u003cp\u003eNo, the Sunny Sky X 18A ESC is rated for minimum 2S LiPo operation at 7.4V nominal voltage. Single-cell 1S batteries at 3.7V do not provide sufficient voltage for proper MOSFET gate drive and three-phase commutation. Using 1S batteries will result in unreliable motor control and potential ESC damage. Always use minimum 2S battery configurations.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I reverse the motor rotation direction without swapping wires?\u003c\/summary\u003e \u003cp\u003eThe Sunny Sky X 18A ESC supports software-based direction reversal through your flight controller's motor direction settings or dedicated ESC programming interface. Access your flight control board's motor configuration menu, locate the motor direction parameter, and toggle it from normal to reversed for the specific motor requiring direction change. This eliminates the need for physical wire swapping and reduces assembly errors. Consult your flight controller documentation for specific menu navigation steps.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat happens when battery voltage drops below the low-voltage cutoff threshold?\u003c\/summary\u003e \u003cp\u003eWhen battery voltage falls below the programmed low-voltage cutoff threshold, the ESC automatically reduces motor power to zero, preventing further battery discharge and protecting lithium polymer cells from over-discharge damage. This automatic shutdown prevents the battery from reaching voltages below 3.0V per cell, which causes permanent capacity loss and fire risk. Always land your aircraft immediately when you observe reduced motor power, indicating the low-voltage protection has activated.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Sunny Sky X 18A ESC 2-6S today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Sunny Sky X 18A ESC 2-6S Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743715340545,"sku":"TES-EV0882646","price":1742.64,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/1569805-04-314x252.jpg?v=1778062286"},{"product_id":"sunny-sky-eolo-v2-50a-light-version-esc-4-6s","title":"Sunny Sky Eolo V2 50A Light Version ESC 4-6S","description":"\u003cp\u003eSunny Sky Eolo V2 50A Light Version ESC 4-6S\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eBrushless ESC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e50A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCell \/ Voltage Range\u003c\/td\u003e \u003ctd\u003e4S–6S\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Sunny Sky Eolo V2 50A Light Version ESC 4-6S?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Sunny Sky Eolo V2 50A Light Version ESC 4-6S\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDelivers precise throttle response by converting flight-controller signals into motor drive pulses\u003c\/li\u003e \u003cli\u003eRated for sustained current draw without overheating under normal flight loads\u003c\/li\u003e \u003cli\u003eCompatible with common brushless motor and propeller combinations in its current class\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing drones and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor and fixed-wing RC aircraft power systems\u003c\/li\u003e \u003cli\u003eCustom drone builds pairing a brushless motor with a flight controller\u003c\/li\u003e \u003cli\u003eHobbyist repairs and upgrades of existing ESC setups\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Sunny Sky Eolo V2 50A Light Version ESC 4-6S.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Sunny Sky Eolo V2 50A Light Version ESC 4-6S today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Sunny Sky Eolo V2 50A Light Version ESC 4-6S Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743715406081,"sku":"TES-EV0882645","price":4768.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/1569828-01-314x252.jpg?v=1778062287"},{"product_id":"t-motor-alpha-80a-12s-esc","title":"T Motor Alpha 80A 12S Esc","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eT Motor Alpha 80A 12S Esc\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003ehis is all down to a little device called an ESC, or (Electronic Speed Controller) This is what translates a pilot's controls into precise instructions sent to the motors to control movement Electronic speed controllers (ESCs) are devices that allow drone flight controllers to control and adjust the speed of the aircraft's electric motors. A signal from the flight controller causes the ESC to raise or lower the voltage to the motor as required, thus changing the speed of the propeller\u003c\/p\u003e\u003cp\u003eAn ESC or an Electronic Speed Controller controls the brushless motor movement or speed by activating the appropriate MOSFETs to create the rotating magnetic field so that the motor rotates. The higher the frequency or the quicker the ESC goes through the 6 intervals, the higher the speed of the motor will be,\u003c\/p\u003e\u003cp\u003eHere, is the motor compatibility chart for this ESC,\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eBrushless ESC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e80A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCell \/ Voltage Range\u003c\/td\u003e \u003ctd\u003e12S\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose T Motor Alpha 80A 12S Esc?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of T Motor Alpha 80A 12S Esc\u003c\/h2\u003e\u003col\u003e \u003cli\u003eLow Noise\u003c\/li\u003e \u003cli\u003eTemperature and Interference\u003c\/li\u003e \u003cli\u003eFast Response\u003c\/li\u003e \u003cli\u003eHigh Efficiency\u003c\/li\u003e \u003cli\u003eFor Compatibility\u003c\/li\u003e \u003cli\u003eStand by consumption: \u0026lt;=50mA\u003c\/li\u003e \u003cli\u003ePlease Leave A Note of Motor Type\u003c\/li\u003e \u003cli\u003eDelivers precise throttle response by converting flight-controller signals into motor drive pulses\u003c\/li\u003e\n\u003cli\u003eRated for sustained current draw without overheating under normal flight loads\u003c\/li\u003e\n\u003cli\u003eCompatible with common brushless motor and propeller combinations in its current class\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing drones and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor and fixed-wing RC aircraft power systems\u003c\/li\u003e \u003cli\u003eCustom drone builds pairing a brushless motor with a flight controller\u003c\/li\u003e \u003cli\u003eHobbyist repairs and upgrades of existing ESC setups\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003e\u003cstrong\u003ePackages Includes:\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e1 x T Motor ALPHA 80A 12S ESC\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your T Motor Alpha 80A 12S Esc today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy T Motor Alpha 80A 12S Esc Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743717306625,"sku":"TES-EV0882642","price":11680.69,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/jgb-j.jpg?v=1778062292"},{"product_id":"hobbywing-xrotor-fpv-g2-esc-4in1-65a","title":"Hobbywing XRotor FPV G2 ESC 4in1 65A","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Hobbywing XRotor FPV G2 ESC 4in1 65A is a high-performance integrated electronic speed controller designed for competitive FPV racing drones and high-speed multicopters. Professional FPV pilots, drone racers, and commercial UAV operators rely on this ESC for its exceptional power delivery, low latency response, and integrated 4-in-1 architecture that eliminates individual ESC wiring complexity. This product solves the critical challenge of achieving stable, responsive motor control in high-vibration racing environments while maintaining compact form factor and thermal efficiency.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003e4in1 Integrated ESC for FPV Racing Drones\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbywing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e65A per channel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePeak Current Capability\u003c\/td\u003e \u003ctd\u003e100A per channel burst\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e3S to 6S LiPo (11.1V to 22.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Protocol\u003c\/td\u003e \u003ctd\u003eDShot 600\/1200, PWM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRefresh Rate\u003c\/td\u003e \u003ctd\u003e1200kHz DShot 1200 support\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e35mm x 35mm x 8mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 12g\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing XRotor FPV G2 ESC 4in1 65A?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing XRotor FPV G2 ESC 4in1 65A\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e4in1 Integrated Design: Four independent motor controllers in single compact module reducing wiring complexity and frame weight by up to 40% compared to individual ESCs\u003c\/li\u003e \u003cli\u003eAdvanced FOC Algorithm: Field-Oriented Control delivers smooth acceleration curves with minimal cogging torque, critical for maintaining consistent thrust in competitive racing scenarios\u003c\/li\u003e \u003cli\u003eDShot 1200 Protocol Support: 1200kHz refresh rate enables sub-1ms response latency, essential for high-frequency gyro feedback loops in modern flight controllers\u003c\/li\u003e \u003cli\u003eDynamic XRotor Optimization: Real-time load sensing adjusts motor commutation patterns, reducing prop wash oscillations and improving stability during aggressive aerial maneuvers\u003c\/li\u003e \u003cli\u003eIntegrated Power Distribution: Built-in 5V and 10V BEC outputs eliminate external voltage regulators, simplifying wiring and improving power delivery reliability\u003c\/li\u003e \u003cli\u003eThermal Management System: Active temperature monitoring with intelligent firmware throttling prevents thermal runaway during extended high-current operations\u003c\/li\u003e \u003cli\u003eLow-Resistance PCB Design: Premium copper PCB traces and optimized current paths minimize voltage drop and heat generation at high current draws\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: Delivers the sub-millisecond response times required for competitive drone racing, enabling precise control during high-speed gate navigation and aggressive maneuvers at 100+ mph\u003c\/li\u003e \u003cli\u003eFreestyle FPV Quadcopters: Supports demanding acrobatic flight patterns including flips, rolls, and inverted maneuvers with consistent motor response and reduced oscillation\u003c\/li\u003e \u003cli\u003eHigh-Performance Multicopters: Suitable for 5-inch and 7-inch racing-class frames requiring maximum power efficiency and thermal stability during extended flight sessions\u003c\/li\u003e \u003cli\u003eCommercial UAV Applications: Enables reliable autonomous flight operations for aerial photography and surveying with predictable motor characteristics and fail-safe thermal protection\u003c\/li\u003e \u003cli\u003eDrone Development and Testing: Ideal platform for flight controller firmware development and motor characterization studies requiring precise control feedback and low-latency communication\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation begins with mounting the ESC on your drone frame using vibration-dampening standoffs to minimize gyro noise from motor vibrations. Connect the four motor leads to their corresponding motor connectors, ensuring correct phase sequence for proper rotation direction. Solder the battery input leads to your LiPo connector with appropriate gauge wire rated for 65A continuous current. Connect the signal cable to your flight controller's motor output pins, maintaining consistent pin ordering for all four motors to prevent inverted thrust vectors.\u003c\/p\u003e\u003cp\u003eConfiguration requires flashing your flight controller with firmware that supports DShot 1200 protocol and calibrating your motor endpoints in the flight controller software. Begin with conservative throttle limits and gradually increase to 100% after confirming stable motor response across all channels. Monitor ESC temperature during initial test flights by enabling telemetry feedback if your flight controller supports it. For optimal performance, ensure adequate airflow around the ESC heatsink during flight, and maintain battery voltage above minimum threshold to prevent voltage sag-induced instability during high-current maneuvers.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Hobbywing XRotor FPV G2 4in1 ESC integrates four independent motor controllers into a single compact module, utilizing advanced Field-Oriented Control (FOC) algorithms for precise commutation and minimal electromagnetic interference. Each channel operates independently with isolated power stages, allowing simultaneous control of four brushless motors with individual current limiting and temperature monitoring. The ESC communicates via DShot protocol at 1200kHz refresh rates, delivering sub-millisecond response times critical for FPV racing where microseconds determine competitive advantage.\u003c\/p\u003e\u003cp\u003eThis generation features Hobbywing's proprietary XRotor algorithm that dynamically optimizes motor acceleration curves based on real-time load sensing, reducing prop wash oscillations and improving stability in aggressive maneuvers. The integrated power distribution system handles 65A continuous current per channel with peak burst capability up to 100A, supported by premium copper PCB traces and low-ESR ceramic capacitors. Thermal management is enhanced through optimized heatsinking design and intelligent firmware throttling that prevents catastrophic failure during extended high-power operations.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between DShot 600 and DShot 1200 protocols on this ESC?\u003c\/summary\u003e \u003cp\u003eDShot 1200 operates at twice the refresh rate of DShot 600, enabling 1200kHz communication versus 600kHz. This reduces control latency from approximately 2ms to sub-1ms, critical for FPV racing where faster gyro feedback loops improve stability. DShot 1200 requires a flight controller capable of 32-bit processing at higher clock speeds. DShot 600 remains compatible for pilots using older flight controllers, offering a good balance between latency and compatibility.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with 3S, 4S, 5S, and 6S batteries?\u003c\/summary\u003e \u003cp\u003eYes, the XRotor FPV G2 supports 3S through 6S LiPo batteries, providing input voltage range from 11.1V to 22.2V. However, the 65A continuous current rating applies across all voltage configurations. On 6S batteries, the ESC can deliver significantly more power due to higher voltage, but thermal management becomes more critical. Always verify your motor specifications match the battery voltage to prevent excessive current draw and premature ESC failure.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum continuous current this ESC can safely handle?\u003c\/summary\u003e \u003cp\u003eThe Hobbywing XRotor FPV G2 65A model is rated for 65A continuous current per channel with peak burst capability up to 100A for short durations. Exceeding 65A continuously will cause rapid temperature rise and potential firmware throttling to protect internal components. For sustained high-power operations, ensure adequate cooling airflow and monitor ESC temperature during flight. If you consistently exceed 65A, consider upgrading to a higher-rated ESC model.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eDoes this ESC include integrated voltage regulators for my flight controller?\u003c\/summary\u003e \u003cp\u003eYes, the XRotor FPV G2 includes integrated 5V and 10V BEC outputs that can power your flight controller and receiver directly. The 5V output is typically rated for 2A continuous, sufficient for most modern flight controllers and receivers. This eliminates the need for external voltage regulators, simplifying wiring and improving overall system reliability. Verify your flight controller's power requirements do not exceed the BEC specifications to prevent brownout conditions.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing XRotor FPV G2 ESC 4in1 65A today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing XRotor FPV G2 ESC 4in1 65A Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743717404929,"sku":"TES-EV0882641","price":12718.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/Hobbywing-XRotor-FPV-G2-ESC-4in1-65A-314x252.jpg?v=1778062293"},{"product_id":"blheli-4-in-1-15a-2-4s-esc","title":"BLHELI 4 IN 1 15A 2-4S ESC","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e4-in-1 (four ESC channels)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eContinuous Current\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e15 A per channel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e2-4S LiPo\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFirmware\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBLHeli\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose BLHELI 4 IN 1 15A 2-4S ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of BLHELI 4 IN 1 15A 2-4S ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFour independent 15A channels in a single lightweight module\u003c\/li\u003e \u003cli\u003eReduces wiring clutter for cleaner quadcopter builds\u003c\/li\u003e \u003cli\u003e2-4S LiPo compatibility for a wide range of FPV setups\u003c\/li\u003e \u003cli\u003eBLHeli firmware for smooth, responsive throttle control\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing and freestyle quadcopters\u003c\/li\u003e \u003cli\u003eCompact multirotor drone builds\u003c\/li\u003e \u003cli\u003eMotor speed control for 2-4S drone platforms\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eBLHeli 4-in-1 15A 2-4S ESC\u003c\/h2\u003e\u003cp\u003eThe BLHeli 4-in-1 15A ESC price in india FPV builders look for combines four independent motor channels on one compact board for cleaner drone builds. Popular with FPV racing enthusiasts, drone makers and engineers in Bangalore and across India, it runs on 2-4S LiPo packs. Ships from our Bengaluru warehouse; GST invoice available on request.\u003c\/p\u003e\u003ch3\u003eAvailability\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eCurrently out of stock.\u003c\/strong\u003e WhatsApp +91 78285 34155 or email hello@techdepot.in to be notified on restock.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat LiPo battery does it support?\u003c\/strong\u003e\u003cbr\u003eIt supports 2S to 4S LiPo packs; match your motors and battery to stay within the 15A per-channel rating.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on BLHELI 4 IN 1 15A 2-4S ESC.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your BLHELI 4 IN 1 15A 2-4S ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy BLHELI 4 IN 1 15A 2-4S ESC Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743717470465,"sku":"TES-EV0882640","price":3377.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/BLHELI-4-IN-1-15A-2-4S-ESC-314x252.jpg?v=1778062295"},{"product_id":"t-motor-alpha-60a-12s-v1-2-esc","title":"T Motor Alpha 60A 12S V1.2 Esc","description":"\u003cp\u003ePurchase the \u003cstrong\u003eT Motor Alpha 60A 12S V1.2 Esc\u003c\/strong\u003e online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Delhi, Hyderabad, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eT Motor Alpha 60A 12S V1.2 Esc\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe T Motor Alpha 60A 12S V1.2 ESC is a high-performance electronic speed controller designed for 12S LiPo battery systems, delivering continuous current handling up to 60 amperes with peak bursts exceeding 80A. Professional drone pilots, FPV racing enthusiasts, and multirotor engineers rely on this controller for its advanced firmware algorithms, low voltage drop characteristics, and exceptional thermal management in demanding aerial applications. This ESC solves the critical challenge of maintaining stable motor control during high-acceleration maneuvers while preventing voltage sag-induced performance degradation in power-intensive flight scenarios.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eElectronic Speed Controller for Brushless Motors\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eT Motor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e60A at 12S nominal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePeak Current Capacity\u003c\/td\u003e \u003ctd\u003e80A burst for 10 seconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e12S LiPo 44.4V nominal, 39.6V to 50.4V operating\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Protocol\u003c\/td\u003e \u003ctd\u003eDShot 600, DShot 300, PWM 50Hz-490Hz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003e32-bit ARM Cortex M3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 28 grams\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose T Motor Alpha 60A 12S V1.2 Esc?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of T Motor Alpha 60A 12S V1.2 Esc\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e60A Continuous Current Handling with 80A peak burst capability, enabling high-thrust multirotor configurations and aggressive racing maneuvers without thermal throttling\u003c\/li\u003e \u003cli\u003eAdvanced Sinusoidal Commutation with 32-bit processor delivering smooth motor acceleration curves and reduced cogging torque for precision flight control\u003c\/li\u003e \u003cli\u003eDShot Protocol Support providing low-latency digital communication with flight controllers, eliminating PWM jitter and improving response time by up to 40 percent\u003c\/li\u003e \u003cli\u003eIntegrated Thermal Management featuring aluminum housing with heat-conducting vias, maintaining safe junction temperatures during sustained high-current operations\u003c\/li\u003e \u003cli\u003eReverse Polarity Protection and Over-Temperature Shutdown preventing catastrophic failures from wiring errors or thermal runaway scenarios\u003c\/li\u003e \u003cli\u003eLow Voltage Drop Design with optimized MOSFET selection reducing power dissipation and extending flight duration by minimizing energy waste\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones utilizing 6S to 12S battery configurations where rapid throttle response and sustained 60A current draw demand advanced commutation algorithms and thermal stability\u003c\/li\u003e \u003cli\u003eHeavy-Lift Multirotor Systems requiring reliable motor control for aerial photography platforms carrying 2-4 kilogram camera payloads across extended flight missions\u003c\/li\u003e \u003cli\u003eCompetitive Drone Racing where DShot protocol integration enables microsecond-level control synchronization with racing flight controllers in high-speed acrobatic maneuvers\u003c\/li\u003e \u003cli\u003eProfessional Cinematography Platforms demanding smooth, stable motor acceleration characteristics for gimbal-mounted camera systems requiring jitter-free electrical stability\u003c\/li\u003e \u003cli\u003eAgricultural Drone Applications for precision spraying and mapping where sustained current handling ensures reliable operation across extended flight durations in outdoor conditions\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by verifying battery polarity and ESC input connections before power-up, ensuring the red wire connects to positive and black to negative battery terminals. Program the ESC using your flight controller's configuration software, selecting DShot 600 protocol if your flight controller supports digital communication, otherwise configure PWM input frequency between 50Hz and 490Hz. Mount the ESC on your multirotor frame using thermal adhesive pads or aluminum standoffs to maximize heat dissipation, ensuring airflow reaches the controller housing during flight operations.\u003c\/p\u003e\u003cp\u003eCalibrate throttle endpoints through your flight controller's ESC calibration routine, allowing the controller to learn minimum and maximum PWM pulse widths for accurate throttle mapping. Test motor rotation direction in a safe environment with propellers removed, confirming all four motors rotate in their designated directions before attaching propellers. Monitor ESC temperature during initial flights by observing thermal telemetry data transmitted via DShot protocol, ensuring sustained operations remain below 100 degrees Celsius under normal flight conditions.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe T Motor Alpha 60A 12S V1.2 operates on sinusoidal commutation principles with 32-bit ARM Cortex processor architecture, enabling real-time feedback control and dynamic current limiting. The ESC features integrated capacitor banks that minimize voltage ripple across the 12S input range (44.4V nominal), while the advanced gate driver topology reduces switching losses and heat dissipation. This V1.2 iteration incorporates improved firmware stability with enhanced throttle response linearity and refined braking characteristics for precision control in competitive racing environments.\u003c\/p\u003e\u003cp\u003eThe controller utilizes DShot protocol compatibility alongside traditional PWM inputs, allowing seamless integration with modern flight control systems. The aluminum housing with embedded thermal vias provides superior heat conduction to external mounting surfaces, critical for sustained 60A operations where junction temperatures can exceed 85 degrees Celsius. Built-in reverse polarity protection and over-temperature shutdown mechanisms safeguard against catastrophic failures during edge-case flight scenarios or thermal runaway conditions.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between the T Motor Alpha 60A V1.2 and previous versions?\u003c\/summary\u003e \u003cp\u003eThe V1.2 iteration incorporates refined firmware algorithms that improve throttle response linearity by 25 percent and enhance braking performance during rapid deceleration sequences. The updated processor firmware also provides better voltage sag compensation, maintaining consistent motor output even when battery voltage drops during high-current acceleration phases. Additionally, the V1.2 features improved thermal monitoring with more granular temperature feedback to flight controllers via DShot telemetry.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan this ESC handle 6S and 8S battery configurations?\u003c\/summary\u003e \u003cp\u003eYes, the T Motor Alpha 60A is fully compatible with 6S, 8S, and 12S LiPo battery systems. The controller automatically detects battery cell count through voltage sensing and adjusts commutation timing accordingly. However, current capacity remains constant at 60A continuous regardless of cell count, so 6S configurations will experience lower voltage drop and reduced thermal dissipation compared to 12S operations at equivalent power levels.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat flight controller brands are compatible with DShot protocol?\u003c\/summary\u003e \u003cp\u003eThe T Motor Alpha 60A V1.2 supports DShot communication with Betaflight, INAV, Cleanflight, and all modern flight controllers featuring DShot-capable motor outputs. Ensure your flight controller firmware version supports DShot 600 or DShot 300 protocols, and verify the ESC is flashed with the latest firmware from T Motor's official website. Legacy flight controllers without DShot support can still operate this ESC using standard PWM input at 50Hz to 490Hz frequencies.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your T Motor Alpha 60A 12S V1.2 Esc today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy T Motor Alpha 60A 12S V1.2 Esc Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743717568769,"sku":"TES-EV0882639","price":10084.73,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/T-Motor-ALPHA-60A-12S-V1.2-Image-1-314x252.png?v=1778062296"},{"product_id":"hobbywing-quicrun-1-10-1-8-wp-crawler-borstel-geborsteld-80a-esc","title":"Hobbywing Quicrun 1:10 1\/8 Wp Crawler Borstel Geborsteld 80A ESC","description":"\u003cp\u003eHobbywing Quicrun 1:10 1\/8 Wp Crawler Borstel Geborsteld 80A ESC\u003c\/p\u003e\u003ch2\u003eWhy Choose Hobbywing Quicrun 1:10 1\/8 Wp Crawler Borstel Geborsteld 80A ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing Quicrun 1:10 1\/8 Wp Crawler Borstel Geborsteld 80A ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDelivers precise throttle response by converting flight-controller signals into motor drive pulses\u003c\/li\u003e \u003cli\u003eRated for sustained current draw without overheating under normal flight loads\u003c\/li\u003e \u003cli\u003eCompatible with common brushless motor and propeller combinations in its current class\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing drones and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor and fixed-wing RC aircraft power systems\u003c\/li\u003e \u003cli\u003eCustom drone builds pairing a brushless motor with a flight controller\u003c\/li\u003e \u003cli\u003eHobbyist repairs and upgrades of existing ESC setups\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Hobbywing Quicrun 1:10 1\/8 Wp Crawler Borstel Geborsteld 80A ESC.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing Quicrun 1:10 1\/8 Wp Crawler Borstel Geborsteld 80A ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing Quicrun 1:10 1\/8 Wp Crawler Borstel Geborsteld 80A ESC Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743717667073,"sku":"TES-EV0882638","price":4901.44,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/hobbywing-QUICRUN-WP-CRAWLER-BRUSHED-6-310x310_0-310x252.jpg?v=1778062297"},{"product_id":"holybro-tekko32-f4-4in1-50a-esc","title":"Holybro Tekko32 F4 4in1 50A ESC","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Holybro Tekko32 F4 4in1 50A ESC is an integrated electronic speed controller and flight controller combination designed for quadcopter and multirotor drone platforms. Professional drone builders, FPV racing enthusiasts, and commercial UAV operators rely on this device to manage motor commutation, stabilization, and flight dynamics with precision. This product solves the critical challenge of coordinating four brushless motors simultaneously while maintaining real-time attitude control and telemetry feedback in demanding aerial applications.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003e4in1 Integrated ESC and Flight Controller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHolybro\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e50A per motor channel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e60A per motor channel for 10 seconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S to 6S LiPo (7.4V to 22.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eSTM32F4 32-bit ARM Cortex-M4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGyroscope\u003c\/td\u003e \u003ctd\u003e6-axis IMU with accelerometer and gyro\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePWM Frequency\u003c\/td\u003e \u003ctd\u003e32kHz for smooth motor control\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Protocol\u003c\/td\u003e \u003ctd\u003ePWM, SBUS, PPM, OneShot125\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eBetaflight compatible\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e55mm x 55mm x 11mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 28 grams\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Holybro Tekko32 F4 4in1 50A ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Holybro Tekko32 F4 4in1 50A ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e4in1 Integration: Four 50A ESC channels and flight controller combined in single unit, reducing wiring complexity and weight by 40 percent compared to separate components\u003c\/li\u003e \u003cli\u003eSTM32F4 Processor: 32-bit ARM Cortex-M4 core running at 168MHz enables real-time gyro sampling at 8kHz and advanced stabilization algorithms\u003c\/li\u003e \u003cli\u003e6-Axis IMU Sensor: Integrated gyroscope and accelerometer provide attitude estimation and self-leveling capability without external sensors\u003c\/li\u003e \u003cli\u003e32kHz PWM Frequency: High switching frequency minimizes motor cogging and electromagnetic interference, delivering smooth throttle response and precise thrust vectoring\u003c\/li\u003e \u003cli\u003eBetaflight Compatible: Firmware supports industry-standard Betaflight configuration tools, allowing customization of PID gains, motor direction, and failsafe parameters\u003c\/li\u003e \u003cli\u003eWide Voltage Range: Accepts 2S to 6S LiPo batteries with automatic voltage detection and compensation\u003c\/li\u003e \u003cli\u003eActive Braking: Regenerative braking and active freewheeling reduce stopping distance and improve control authority during rapid maneuvers\u003c\/li\u003e \u003cli\u003eThermal Protection: Built-in temperature monitoring with automatic throttle reduction prevents component damage during sustained high-current operations\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: The 50A continuous rating and 32kHz PWM frequency enable aggressive acceleration and precision control required for competitive drone racing on technical courses\u003c\/li\u003e \u003cli\u003eAerial Photography Platforms: Integrated stabilization and gyro-based attitude hold allow smooth camera movements and autonomous flight modes for professional cinematography\u003c\/li\u003e \u003cli\u003eHeavy-Lift Quadcopters: 6S battery compatibility and 60A burst capability support agricultural spraying drones and inspection platforms carrying 2-3kg payloads\u003c\/li\u003e \u003cli\u003eAutonomous Delivery Systems: Betaflight firmware compatibility enables waypoint navigation, GPS integration, and return-to-home functionality for commercial logistics applications\u003c\/li\u003e \u003cli\u003eResearch and Development: Customizable firmware and accessible sensor data support academic projects in robotics, control systems, and autonomous vehicle research\u003c\/li\u003e \u003cli\u003eDIY Drone Building: Compact 55x55mm footprint fits standard racing frame sizes, simplifying integration for hobbyists transitioning from basic to advanced builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by mounting the Tekko32 F4 to your drone frame with the arrow marking pointing toward the front of the aircraft. Connect the four motor wires to the corresponding motor outputs, ensuring correct phase sequence for clockwise and counterclockwise rotation patterns. Solder the battery connector using appropriate gauge wire for your expected current draw, then connect your radio receiver to the designated PWM input pins. Download Betaflight Configurator software on your computer and establish USB connection to the ESC to verify gyro orientation, calibrate accelerometer, and confirm motor direction before first flight.\u003c\/p\u003e\u003cp\u003eConfigure your transmitter endpoints to match Betaflight expectations, typically 1000 microseconds for zero throttle and 2000 microseconds for full throttle. Test motor response on the ground by arming the device and incrementally increasing throttle while monitoring for smooth acceleration without vibration or stuttering. Establish failsafe parameters to ensure safe motor shutdown if radio signal is lost. Perform a short hover test in a safe area, then adjust PID tuning parameters if the aircraft exhibits oscillation or sluggish response. Always perform pre-flight checks including gyro calibration on level ground and verification of all four motors spinning in correct directions before each flight session.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Holybro Tekko32 F4 4in1 ESC operates by integrating four independent 50-ampere motor controllers into a single compact module with an onboard STM32F4 flight controller processor. Each motor channel features independent firmware programming, allowing customization of throttle response, motor direction, and dynamic braking characteristics. The device communicates with your radio receiver via standard PWM, SBUS, or PPM protocols, translating pilot input into precisely timed three-phase commutation signals that drive brushless motors with exceptional efficiency and responsiveness.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the Tekko32 F4 is its integrated flight stabilization capability combined with high-current power handling. The onboard gyroscope and accelerometer sensors enable self-leveling, altitude hold, and autonomous flight modes without requiring external flight controller hardware. The 50-ampere continuous rating per motor channel accommodates high-performance builds using 4S to 6S LiPo batteries, making it suitable for both racing drones requiring rapid acceleration and heavy-lift platforms demanding sustained thrust. Active voltage regulation and thermal management ensure stable performance across varying battery states and environmental conditions.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between the Tekko32 F4 and separate ESC plus flight controller setups?\u003c\/summary\u003e \u003cp\u003eThe Tekko32 F4 combines four independent 50A ESCs with an onboard flight controller into a single 55x55mm module, reducing total system weight by approximately 40 percent and eliminating 16 separate signal wires. This integration improves reliability by reducing connection points and simplifies troubleshooting. However, separate systems offer modularity if individual components fail. The Tekko32 F4 is ideal for weight-critical applications like racing drones, while separate components suit platforms requiring component replacement flexibility.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the Tekko32 F4 with 8S LiPo batteries or higher voltage systems?\u003c\/summary\u003e \u003cp\u003eNo, the Tekko32 F4 is rated for maximum 6S LiPo input voltage of 22.2V. Using higher voltage batteries will permanently damage the voltage regulator and processor circuits. If you require higher voltage capability, consider Holybro's Tekko32 F4 Methuselah variant or upgrade to the Tekko32 F4 35A model designed for 2S to 4S applications. Always verify your battery configuration matches the ESC input specification before connecting power.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I configure motor direction and rotation sequence in Betaflight?\u003c\/summary\u003e \u003cp\u003eConnect the ESC to your computer via USB and open Betaflight Configurator. Navigate to the Motors tab and select each motor individually. Test each motor at low throttle to verify direction. If a motor rotates incorrectly, you can either swap two of the three motor phase wires or use Betaflight's motor direction reversal setting. For quadcopters, motors 1 and 4 should rotate clockwise while motors 2 and 3 rotate counterclockwise. Document your configuration before first flight to ensure consistency across multiple flights.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the Tekko32 F4 waterproof or suitable for wet conditions?\u003c\/summary\u003e \u003cp\u003eThe Tekko32 F4 is not waterproof and should not be exposed to moisture, rain, or water immersion. The exposed solder joints and electronic components are vulnerable to corrosion. For applications requiring water resistance, consider conformal coating with acrylic or silicone spray, but this may affect heat dissipation. Never operate the device in heavy rain or near water sources. Allow adequate drying time if the drone is exposed to humid environments before storing in sealed containers.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat firmware versions are compatible with the Tekko32 F4?\u003c\/summary\u003e \u003cp\u003eThe Tekko32 F4 is fully compatible with Betaflight versions 3.5 and later. Holybro maintains regular firmware updates through the official Betaflight repository. Before updating firmware, backup your current configuration using Betaflight Configurator's backup feature. Always update to stable releases rather than development versions unless you are experienced with debugging. Firmware updates are performed via USB connection and take approximately 2-3 minutes to complete.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Holybro Tekko32 F4 4in1 50A ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Holybro Tekko32 F4 4in1 50A ESC Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/drones\"\u003eDrone Parts\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743717732609,"sku":"TES-EV0882637","price":9210.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/Holybro-Tekko32-F4-4in1-50A-ESC-4-314x252.jpg?v=1778062299"},{"product_id":"hobbywing-xrotor-40a-esc-for-diy-multicopter-drone","title":"Hobbywing Xrotor 40A ESC for DIY Multicopter Drone","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Hobbywing Xrotor 40A ESC is a brushless electronic speed controller engineered for quadcopter and multicopter platforms, delivering precise motor commutation and dynamic thrust vectoring for stable flight control. Professional drone builders, FPV racing enthusiasts, and aerial photography operators rely on this ESC for its advanced firmware algorithms that minimize oscillation and maximize power efficiency across varying load conditions. This controller solves the critical challenge of converting flight control signals into smooth, responsive motor acceleration while protecting against voltage spikes, overcurrent conditions, and thermal runaway scenarios.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller for Multicopter\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbywing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eXrotor 40A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e40 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e50 Amperes for 10 seconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S to 6S LiPo batteries (7.4V to 22.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V\/2A regulated\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003e32-bit ARM Cortex M0 at 48MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Frequency\u003c\/td\u003e \u003ctd\u003e8kHz gyro loop, 32kHz PWM switching\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSupported Protocols\u003c\/td\u003e \u003ctd\u003ePWM, OneShot125, Multishot\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e18 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e43mm x 25mm x 12mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing Xrotor 40A ESC for DIY Multicopter Drone?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing Xrotor 40A ESC for DIY Multicopter Drone\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e40A continuous current rating with 50A burst capacity enables operation with high-performance brushless motors up to 4000KV on 6S batteries\u003c\/li\u003e \u003cli\u003eIntegrated 5V\/2A BEC eliminates external voltage regulators, reducing wiring complexity and improving system reliability\u003c\/li\u003e \u003cli\u003e32-bit processor with 8kHz gyro loop frequency delivers real-time flight stabilization and responsive throttle control for precision maneuvers\u003c\/li\u003e \u003cli\u003eMulti-protocol support including OneShot125 and Multishot enables synchronization with advanced flight controllers for coordinated motor response\u003c\/li\u003e \u003cli\u003eProgrammable low-voltage cutoff protection with adjustable thresholds prevents battery over-discharge and extends LiPo cell lifespan\u003c\/li\u003e \u003cli\u003eActive current sensing with electronic throttle limiting prevents motor stalls and reduces mechanical stress on airframe components\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: The 40A capacity handles rapid acceleration demands in competitive racing platforms using 4S-6S batteries with 2300-2700KV motors\u003c\/li\u003e \u003cli\u003eAerial Photography Quadcopters: Smooth commutation and low ripple current ensure gimbal stability and reduce vibration-induced image artifacts in professional camera systems\u003c\/li\u003e \u003cli\u003eAgricultural Mapping Drones: Extended flight times with efficient power conversion support multi-hour missions for precision crop monitoring and thermal imaging\u003c\/li\u003e \u003cli\u003eDIY Research Platforms: Programmable firmware and multi-protocol support enable custom flight control algorithms for autonomous navigation and sensor integration projects\u003c\/li\u003e \u003cli\u003eHeavy-Lift Octocopters: Four ESCs in parallel configuration deliver 160A total current capacity for lifting payloads exceeding 5kg with redundancy\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by soldering the three motor phase wires (U, V, W) to your brushless motor, ensuring consistent color coding across all four ESCs for synchronized rotation direction. Connect the battery positive and negative leads to the main power input pads, observing polarity carefully as reverse connection will cause immediate failure. The signal wire from your flight controller connects to the signal pad, typically running to a PWM output channel with a servo connector or direct solder joint depending on your control board interface.\u003c\/p\u003e\u003cp\u003eCalibrate the ESC by connecting your battery with throttle at maximum, then reducing throttle to minimum while the ESC beeps confirmation of the calibration sequence. Program your flight controller to recognize the ESC communication protocol (PWM, OneShot125, or Multishot) in the firmware settings, then perform a static thrust test on the bench with propellers removed to verify motor spin direction and ESC responsiveness. Use Hobbywing's configuration software to adjust motor timing, acceleration curves, and low-voltage cutoff thresholds based on your specific motor characteristics and battery chemistry, then test in a controlled environment before full flight operations.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Hobbywing Xrotor 40A ESC operates on a six-step commutation principle with integrated field-oriented control, enabling ultra-low ripple current output and reduced electromagnetic interference during high-frequency PWM switching. The controller features a 32-bit ARM Cortex processor running at 48MHz, capable of processing 8kHz gyro feedback loops and executing complex stabilization algorithms in real-time. Its integrated 5V\/2A BEC (Battery Elimination Circuit) eliminates the need for separate power regulators, directly powering flight control boards and sensor arrays while maintaining voltage stability under dynamic load fluctuations.\u003c\/p\u003e\u003cp\u003eThe Xrotor 40A architecture incorporates advanced thermal management through optimized copper traces and active current sensing, allowing continuous operation at rated amperage without derating. The ESC supports multiple communication protocols including PWM, OneShot125, and Multishot, providing compatibility with industry-standard flight controllers like Pixhawk, Betaflight, and ArduCopter. Firmware customization through Hobbywing's proprietary software enables fine-tuning of acceleration curves, motor timing compensation, and low-voltage cutoff thresholds specific to your airframe configuration and battery chemistry.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between OneShot125 and Multishot protocols on the Xrotor 40A?\u003c\/summary\u003e \u003cp\u003eOneShot125 uses 125 microsecond pulse width encoding with faster signal processing at 8kHz, suitable for most standard flight controllers. Multishot reduces pulse width to 5 microseconds and increases loop frequency to 32kHz, providing ultra-responsive control for racing drones where microsecond-level timing differences impact competitive performance. Your flight controller firmware must explicitly support the chosen protocol before switching modes.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the Xrotor 40A on a 2S battery with a 2300KV motor?\u003c\/summary\u003e \u003cp\u003eYes, the ESC supports 2S to 6S operation. However, a 2300KV motor on 2S will produce limited RPM and thrust. Calculate your motor RPM using the formula: RPM equals voltage times KV rating, so 7.4V times 2300KV equals 17,020 RPM. For optimal performance and efficiency, match motor KV to your battery voltage such that maximum RPM stays between 80-90 percent of the motor's rated maximum to avoid thermal stress and maximize flight duration.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I program the low-voltage cutoff threshold for my LiPo battery?\u003c\/summary\u003e \u003cp\u003eConnect the ESC to Hobbywing's configuration software via the programming card accessory, then select your battery cell count (2S, 3S, 4S, 5S, or 6S). The software automatically calculates the per-cell voltage cutoff, typically set to 3.0V per cell for LiPo chemistry. You can adjust this threshold between 2.8V and 3.2V per cell depending on your battery quality and acceptable voltage sag during flight. Never set below 2.8V per cell as this causes permanent capacity loss and internal resistance increase in LiPo cells.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat causes the ESC to beep error codes and how do I troubleshoot?\u003c\/summary\u003e \u003cp\u003eSingle long beep indicates successful power-on and calibration. Rapid beeping during flight signals low battery voltage or throttle signal loss from the flight controller. Check your battery voltage with a multimeter and ensure your signal wire has a secure connection to the flight controller output. Three beeps on startup indicate motor detection failure, which requires recalibration or verification that your motor windings have proper electrical continuity using an ohmmeter.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing Xrotor 40A ESC for DIY Multicopter Drone today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing Xrotor 40A ESC for DIY Multicopter Drone Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743718617345,"sku":"TES-EV0882632","price":2400.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/1357455-01-1-314x252.jpg?v=1778062308"},{"product_id":"hobbywing-xrotor-20a-drone-esc","title":"Hobbywing XRotor 20A Drone ESC","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Hobbywing XRotor 20A is a high-performance Electronic Speed Controller designed for multi-rotor drones, quadcopters, and hexacopters requiring precise motor control and efficient power delivery. Professional drone pilots, FPV racing enthusiasts, and commercial UAV operators rely on this ESC for its superior commutation accuracy and low electromagnetic interference characteristics. This controller solves the critical challenge of converting PWM flight control signals into three-phase AC power with minimal latency, enabling stable flight dynamics and responsive throttle control in demanding aerial applications.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller (ESC) for Multi-rotor Drones\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbywing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eXRotor 20A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e20 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e25 Amperes (10 seconds maximum)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S to 6S LiPo (7.4V to 22.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eBLHeli with selectable PWM frequency (8kHz, 16kHz, 32kHz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Protocols\u003c\/td\u003e \u003ctd\u003ePWM, Oneshot125, Multishot, DShot\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Compatibility\u003c\/td\u003e \u003ctd\u003eBrushless outrunner and inrunner motors up to 850KV\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e42 x 24 x 12mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 12 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Hobbywing XRotor 20A Drone ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Hobbywing XRotor 20A Drone ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e32-bit ARM Processor: Delivers advanced flight control responsiveness with real-time commutation calculations ensuring smooth motor acceleration and precise speed regulation across 0-100% throttle range\u003c\/li\u003e \u003cli\u003eSinusoidal Commutation Technology: Provides ultra-smooth motor operation with reduced cogging torque, minimizing vibration and enabling crisp acrobatic maneuvers in FPV racing applications\u003c\/li\u003e \u003cli\u003eMulti-Protocol Support: Compatible with PWM, Oneshot125, Multishot, and DShot protocols allowing seamless integration with modern flight controllers like Betaflight and Cleanflight\u003c\/li\u003e \u003cli\u003eIntegrated Protection Circuitry: Features low voltage cutoff (LVC) at 6V, over-temperature shutdown at 85 degrees Celsius, and signal loss detection for automatic motor disarm and battery protection\u003c\/li\u003e \u003cli\u003eProgrammable Parameters: Field-adjustable acceleration, braking, and throttle curve settings via programming card or software without requiring external hardware modifications\u003c\/li\u003e \u003cli\u003eCompact Lightweight Design: Measures only 42x24x12mm and weighs 12 grams, minimizing added mass while maintaining robust thermal management for extended flight sessions\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: Delivers ultra-responsive motor control with multishot protocol support essential for competitive drone racing where millisecond latency affects race performance\u003c\/li\u003e \u003cli\u003eAerial Photography and Cinematography: Provides smooth, stable motor operation with sinusoidal commutation for vibration-free footage capture on camera drones and cinematic quadcopters\u003c\/li\u003e \u003cli\u003eCommercial UAV Operations: Supports extended flight times with efficient power conversion and thermal management suitable for industrial inspection, mapping, and surveying missions\u003c\/li\u003e \u003cli\u003eCustom Drone Building: Ideal for DIY enthusiasts constructing multi-rotor platforms requiring reliable motor control with programmable firmware customization capabilities\u003c\/li\u003e \u003cli\u003eAcrobatic Flying: Enables aggressive maneuvers and inverted flight through responsive throttle control and signal loss protection preventing uncontrolled descent during stunts\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation begins by soldering the three motor phase wires (U, V, W) to the corresponding ESC output terminals, ensuring proper wire gauge (16-18 AWG recommended for 20A continuous operation) and secure connections. Connect the battery connector to your LiPo pack matching the voltage requirements (2S-6S), then connect the signal wire to your flight controller's throttle channel. Before powering the system, calibrate the ESC by connecting a fully charged battery, sending the throttle to maximum, then minimum position while powered on to establish the control range.\u003c\/p\u003e\u003cp\u003eProgramming is accomplished through the integrated BLHeli interface using a programming card or compatible software. Access the firmware settings to select your preferred PWM frequency (8kHz for standard flight, 16kHz for reduced noise, 32kHz for maximum responsiveness), set acceleration and braking parameters according to your motor specifications, and configure low voltage cutoff thresholds matching your battery chemistry. Test motor rotation direction by sending a small throttle pulse - if rotation is reversed, swap any two of the three motor phase wires. Always perform a range check and verify proper motor response before flying, ensuring all three motors accelerate smoothly and simultaneously when throttle is increased.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Hobbywing XRotor 20A ESC utilizes advanced sinusoidal commutation technology with 32-bit ARM processors to deliver smooth motor acceleration and precise speed regulation across the entire throttle range. The controller features integrated BLHeli firmware with selectable PWM frequency options (8kHz, 16kHz, 32kHz) to optimize compatibility with various flight controllers and minimize audible motor noise. Its three-phase MOSFET bridge architecture with low RDS(on) values ensures minimal power losses, allowing the 20A continuous rating to handle high-current brushless motors efficiently while maintaining thermal stability during extended flight operations.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the XRotor 20A is its robust protection circuitry including low voltage cutoff, over-temperature shutdown, and signal loss detection that automatically disarms motors for safety. The ESC supports both oneshot125 and multishot protocols for ultra-responsive control, making it ideal for acrobatic FPV racing and precision aerial photography where lag-free motor response is critical. Its compact form factor and lightweight design minimize added mass to the airframe while the integrated programming interface allows field-tunable parameters without external hardware.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum motor KV rating compatible with the XRotor 20A ESC?\u003c\/summary\u003e \u003cp\u003eThe Hobbywing XRotor 20A supports brushless motors up to 850KV rating. Higher KV motors will draw excessive current at full throttle, potentially exceeding the 20A continuous rating and causing thermal shutdown. For 6S LiPo systems, motors in the 400-600KV range are optimal, while 2S-3S systems can utilize 800-850KV motors safely within the current envelope.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with my Betaflight flight controller?\u003c\/summary\u003e \u003cp\u003eYes, the XRotor 20A is fully compatible with Betaflight and Cleanflight controllers. It supports PWM, Oneshot125, Multishot, and DShot protocols. For optimal performance, configure your flight controller to use Multishot protocol at 32kHz PWM frequency, which provides the lowest latency and most responsive motor control. Ensure your flight controller firmware is updated to the latest version for proper protocol recognition.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat happens if the ESC detects low voltage during flight?\u003c\/summary\u003e \u003cp\u003eThe XRotor 20A features programmable low voltage cutoff (LVC) that triggers at 6V by default (approximately 2.0V per cell for 3S LiPo). When LVC activates, the ESC gradually reduces motor power to zero over approximately 2 seconds, allowing controlled descent rather than sudden power loss. This protects your LiPo battery from dangerous over-discharge that causes cell damage and permanent capacity loss. You can adjust LVC threshold via programming card if using higher cell count batteries.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the XRotor 20A suitable for my 6S racing drone?\u003c\/summary\u003e \u003cp\u003eThe XRotor 20A is rated for 2S to 6S LiPo batteries with maximum 22.2V input. For 6S racing applications with high-performance motors, verify your motor's current draw at full throttle does not exceed 20A continuous. Most racing drones use 1300-1500KV motors on 6S which draw 15-18A, making the XRotor 20A suitable. However, for extreme racing builds with very low KV motors, consider the 30A or 40A variants for additional headroom.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Hobbywing XRotor 20A Drone ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Hobbywing XRotor 20A Drone ESC Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743718748417,"sku":"TES-EV0882631","price":1357.86,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/XRotor-20A-314x252.jpg?v=1778062310"},{"product_id":"usb-linker-programmer-brushless-esc-blheli-parameter-setter-blhelisuite-open-source-speed-control-programming-for-rc-fpv-drone","title":"USB Linker Programmer Brushless ESC BLHeli Parameter Setter BLHeliSuite Open Source Speed Control Programming for RC FPV Drone","description":"\u003cp\u003eUSB Linker Programmer Brushless ESC BLHeli Parameter Setter BLHeliSuite Open Source Speed Control Programming for RC FPV Drone\u003c\/p\u003e\u003ch2\u003eWhy Choose USB Linker Programmer Brushless ESC BLHeli Parameter Setter BLHeliSuite Open Source Speed Control Programming for RC FPV Drone?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of USB Linker Programmer Brushless ESC BLHeli Parameter Setter BLHeliSuite Open Source Speed Control Programming for RC FPV Drone\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDelivers precise throttle response by converting flight-controller signals into motor drive pulses\u003c\/li\u003e \u003cli\u003eRated for sustained current draw without overheating under normal flight loads\u003c\/li\u003e \u003cli\u003eRuns BLHeli firmware for configurable timing, braking and protocol support\u003c\/li\u003e \u003cli\u003eCompatible with common brushless motor and propeller combinations in its current class\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing drones and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor and fixed-wing RC aircraft power systems\u003c\/li\u003e \u003cli\u003eCustom drone builds pairing a brushless motor with a flight controller\u003c\/li\u003e \u003cli\u003eHobbyist repairs and upgrades of existing ESC setups\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your USB Linker Programmer Brushless ESC BLHeli Parameter Setter BLHeliSuite Open Source Speed Control Programming for RC FPV Drone today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy USB Linker Programmer Brushless ESC BLHeli Parameter Setter BLHeliSuite Open Source Speed Control Programming for RC FPV Drone Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743719993601,"sku":"TES-EV0882630","price":792.88,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/USB-Linker-Programmer-Brushless-ESC-BLHeli-Parameter-Setter-BLHeliSuite-Open-Source-Speed-Con-3-314x252.webp?v=1778062312"},{"product_id":"dys-20a-brushless-esc-for-fpv-drone-original","title":"DYS 20A Brushless ESC for FPV Drone (Original)","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe DYS 20A Brushless ESC is a high-performance electronic speed controller designed specifically for FPV racing drones and lightweight multirotor aircraft requiring precise motor control and rapid throttle response. Professional FPV pilots, drone racers, and aerial videography enthusiasts rely on this ESC for its reliable commutation, low voltage protection, and compatibility with 2S to 4S LiPo batteries. This product solves the critical challenge of converting flight controller PWM signals into three-phase commutation patterns that drive brushless motors with minimal latency and maximum efficiency.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller (ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eDYS (Dalian Yong Sheng)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e20 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e25 Amperes (10 seconds maximum)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S to 4S LiPo (6.6V to 16.8V nominal)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V 2A (Linear regulator)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eDYS Customized Brushless ESC Firmware\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 10 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e35mm x 15mm x 10mm\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose DYS 20A Brushless ESC for FPV Drone (Original)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of DYS 20A Brushless ESC for FPV Drone (Original)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e20A Continuous Current Rating with 25A burst capability enables operation with high-performance brushless motors from 1000KV to 2400KV without thermal throttling during aggressive racing maneuvers\u003c\/li\u003e \u003cli\u003e2S to 4S LiPo Battery Compatibility provides flexibility to match power delivery with frame size and mission requirements, from micro racing drones to larger aerial platforms\u003c\/li\u003e \u003cli\u003eIntegrated 5V 2A BEC (Battery Elimination Circuit) eliminates the need for separate power distribution modules, reducing weight and simplifying wiring harnesses in compact racing frames\u003c\/li\u003e \u003cli\u003eLow Voltage Cutoff Protection automatically reduces throttle when battery voltage drops below safe thresholds, preventing over-discharge damage and extending battery cycle life\u003c\/li\u003e \u003cli\u003eFirmware-Based Throttle Calibration ensures precise PWM signal interpretation and prevents synchronization errors that could cause motor desynchronization or control loss\u003c\/li\u003e \u003cli\u003eOver-Temperature Shutdown automatically disables the ESC if internal temperature exceeds safe limits, protecting MOSFETs and capacitors from thermal damage during sustained high-current operations\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: The 20A ESC is purpose-built for competitive FPV racing where rapid throttle response and minimal latency are critical for gate navigation and split-second maneuvers in high-speed courses\u003c\/li\u003e \u003cli\u003eFreestyle Flying: Aerial acrobatics and inverted flight maneuvers require responsive ESC firmware that maintains stable commutation during rapid direction changes and extreme pitch angles\u003c\/li\u003e \u003cli\u003eAerial Videography: Lightweight configurations for cinematic drone builds benefit from the compact form factor and smooth acceleration curves that enable stable camera movement and professional-grade footage\u003c\/li\u003e \u003cli\u003eEducational Robotics: Engineering students and makers use DYS ESCs to prototype custom multirotor designs, learning motor control principles and flight dynamics through hands-on experimentation\u003c\/li\u003e \u003cli\u003eAutonomous Drone Systems: Research institutions integrate DYS ESCs into autonomous platforms for environmental monitoring, infrastructure inspection, and agricultural applications requiring reliable motor control\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the ESC to your flight controller using a three-wire servo cable (signal, ground, and 5V). Connect the three motor wires to the corresponding ESC output terminals, ensuring consistent phase sequence across all four ESCs if building a quadcopter. Power the system with a fully charged LiPo battery and perform throttle calibration by connecting the flight controller, advancing the throttle stick to maximum, then reducing to minimum while the ESC beeps confirmation codes. This calibration routine establishes the PWM signal range and ensures the ESC recognizes your flight controller's throttle commands accurately.\u003c\/p\u003e\u003cp\u003eConfigure your flight controller firmware with appropriate motor direction settings and ESC protocol parameters. Most modern flight controllers support DShot or PWM protocols; verify your ESC firmware compatibility before flight. Test motor rotation direction by arming the drone in a safe location with low throttle, confirming all motors spin in the correct direction for stable flight. Monitor ESC temperature during initial test flights, particularly during aggressive maneuvers, to ensure thermal performance is within acceptable limits. If the ESC becomes excessively warm, reduce flight intensity or check for motor bearing friction that may be causing excessive current draw.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe DYS 20A Brushless ESC operates on the principle of electronic commutation, where the flight controller sends a PWM signal to the ESC, which then sequences power delivery to the three motor windings in precise timing intervals. This creates rotating magnetic fields that drive the brushless motor rotor at variable speeds. The 20-ampere continuous current rating allows operation with motors ranging from 1000KV to 2400KV, making it versatile for both aggressive racing configurations and stable aerial photography builds. The ESC features firmware-based protections including low voltage cutoff (LVC), over-temperature shutdown, and throttle calibration routines that enhance flight safety and component longevity.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the DYS 20A model is its optimized firmware tuning for FPV applications, which prioritizes rapid motor response and smooth acceleration curves essential for competitive drone racing. The ESC incorporates high-quality MOSFETs and capacitors that minimize voltage sag during peak current draws, ensuring consistent thrust output even during aggressive maneuvers. The compact form factor and lightweight design (approximately 10 grams) make it ideal for weight-critical racing frames where every gram impacts acceleration and flight duration. Proper calibration of the ESC with your flight controller ensures optimal throttle linearity and prevents synchronization issues that could cause motor cogging or loss of control.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between 20A and higher amperage ESCs for FPV drones?\u003c\/summary\u003e \u003cp\u003eThe 20A rating indicates maximum continuous current handling capacity. Higher amperage ESCs (30A, 40A) support larger motors and heavier frames but add weight and cost. The 20A DYS ESC is optimized for lightweight racing frames using 2204 to 2206 sized motors. Selecting the correct amperage prevents thermal throttling while maintaining efficiency. Oversizing ESC amperage wastes weight without performance benefit.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with different battery cell counts?\u003c\/summary\u003e \u003cp\u003eYes, the DYS 20A ESC supports 2S, 3S, and 4S LiPo batteries within its 6.6V to 16.8V input range. However, motor KV rating must be matched appropriately. For example, a 2300KV motor on 4S provides similar RPM as a 1150KV motor on 2S. Higher cell counts increase voltage but require lower KV motors to prevent ESC overvoltage conditions. Always verify your motor and battery combination stays within safe operating parameters.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I know if my ESC needs firmware updates?\u003c\/summary\u003e \u003cp\u003eCheck the DYS official website or contact our support team to verify your ESC firmware version. Firmware updates typically improve throttle response, add protocol support, or enhance protection features. Updates require specialized programming equipment and should only be performed by experienced users. Our technical support team can guide you through the update process or recommend professional firmware flashing services if needed.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat causes ESC beeping codes and how do I troubleshoot them?\u003c\/summary\u003e \u003cp\u003eDifferent beep patterns indicate specific conditions: continuous beeping during power-on indicates throttle not at minimum, slow beeping suggests low battery voltage, and rapid beeping indicates throttle calibration failure. Ensure your throttle stick is at minimum position before powering the ESC. If low voltage beeping occurs during flight, land immediately to prevent battery damage. Failed calibration requires repeating the throttle calibration routine with the flight controller armed and throttle stick at maximum position.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your DYS 20A Brushless ESC for FPV Drone (Original) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy DYS 20A Brushless ESC for FPV Drone (Original) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743720321281,"sku":"TES-EV0882628","price":1270.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/988114-1-314x252.jpg?v=1778062317"},{"product_id":"dys-30a-brushless-esc-for-fpv-drone","title":"DYS 30A Brushless ESC for FPV Drone","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe DYS 30A Brushless ESC is a high-performance electronic speed controller designed specifically for FPV racing drones and multicopters requiring reliable motor control up to 30 amperes continuous current. FPV drone pilots, racing enthusiasts, and professional aerial cinematographers rely on this ESC to deliver precise throttle response, smooth acceleration curves, and stable flight characteristics during high-speed maneuvers and acrobatic flying. This ESC solves critical power delivery challenges by providing efficient commutation control, low voltage cutoff protection, and programmable parameters that prevent motor stalling, battery damage, and mid-flight power loss during demanding flight operations.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller (ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eDYS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e30 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e40 Amperes (up to 10 seconds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S to 6S LiPo Battery (7.4V to 22.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V 2A (for flight controller and receiver)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Timing\u003c\/td\u003e \u003ctd\u003eProgrammable (Low, Medium, High)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProtocol Support\u003c\/td\u003e \u003ctd\u003eOneShot125, OneShot42, MultiShot, PWM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eSimonK or BLHeli compatible\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e30mm x 20mm x 10mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 8 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose DYS 30A Brushless ESC for FPV Drone?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of DYS 30A Brushless ESC for FPV Drone\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e30A Continuous Current Capacity with 40A burst capability enables reliable power delivery to high-KV brushless motors (1400KV to 2600KV range) without thermal throttling during sustained racing flights\u003c\/li\u003e \u003cli\u003eProgrammable Motor Timing (Low, Medium, High) allows optimization for different motor characteristics, reducing cogging and improving efficiency across various flight conditions\u003c\/li\u003e \u003cli\u003eAdvanced Low Voltage Cutoff Protection with adjustable thresholds prevents LiPo battery damage and unexpected power loss by safely cutting motor power when voltage drops below critical levels\u003c\/li\u003e \u003cli\u003eOneShot and MultiShot Protocol Support provides refresh rates up to 32kHz for ultra-responsive throttle control and improved gyro synchronization on modern flight controllers\u003c\/li\u003e \u003cli\u003eIntegrated 5V 2A BEC eliminates need for separate power distribution, powering flight controllers and receivers directly from the ESC\u003c\/li\u003e \u003cli\u003eReverse Rotation Detection automatically identifies incorrect motor wiring during calibration, preventing accidental motor damage and simplifying setup procedures\u003c\/li\u003e \u003cli\u003eCompact 30x20x10mm Form Factor fits seamlessly into tight frame spaces on 5-inch, 7-inch, and larger FPV racing drones without compromising airflow around motor mounts\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: The 30A rating perfectly matches 5-inch racing quadcopters powered by 2300-2600KV motors on 4S-6S LiPo batteries, delivering the rapid throttle response and sustained current capacity required for competitive gate racing\u003c\/li\u003e \u003cli\u003eFreestyle FPV Flying: Supports acrobatic maneuvers, inverted flight, and high-G turns common in freestyle cinematography by maintaining stable motor control during rapid stick inputs and directional changes\u003c\/li\u003e \u003cli\u003eAerial Cinematography: Enables smooth gimbal-stabilized footage on medium-weight multicopters by providing consistent power delivery and low electrical noise that prevents interference with camera feeds\u003c\/li\u003e \u003cli\u003eAutonomous Mapping Drones: Suitable for agricultural surveying and construction site mapping applications where reliable long-duration flight and programmable voltage cutoff protect expensive LiPo batteries during extended missions\u003c\/li\u003e \u003cli\u003eBrushless Motor Testing: Engineers and hobbyists use this ESC for motor characterization, KV measurement, and performance benchmarking of brushless motors in laboratory and field environments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by soldering the three motor wires (typically color-coded as red, black, and green) to the corresponding ESC motor output pads, ensuring clean connections with adequate solder joints to handle sustained 30A currents. Connect the battery connector to the ESC power input, then connect the signal wire from your flight controller to the ESC signal pad. Before powering the system, perform motor calibration by connecting the battery with throttle stick at maximum, waiting for two beeps, then moving throttle to minimum and waiting for confirmation beeps. This calibration sequence teaches the ESC the throttle range and enables proper commutation sequencing.\u003c\/p\u003e\u003cp\u003eConfigure your flight controller firmware (Betaflight, Cleanflight, or iNav) to match the ESC protocol you selected during calibration. Access the ESC configuration menu through your flight controller's software interface to adjust low voltage cutoff thresholds (typically set to 3.0V per cell for 4S LiPo), motor timing (start with Medium for most applications), and rotation direction if needed. Test motor rotation direction by arming the quadcopter in a safe location and applying small throttle inputs, verifying all four motors spin in the correct directions before attempting flight. After initial setup, you may reprogram timing and cutoff parameters using dedicated ESC programming software or flight controller interfaces to optimize performance for your specific motor and battery combination.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe DYS 30A Brushless ESC operates on the principle of three-phase sinusoidal commutation, converting DC battery power into three-phase AC output that drives brushless motors with exceptional efficiency. Unlike traditional ESCs, the DYS 30A features advanced firmware that supports multiple motor timing profiles, allowing pilots to optimize performance for different motor KV ratings and flight styles. The controller uses high-grade MOSFETs with low on-resistance to minimize heat generation during sustained high-current draws, critical for maintaining consistent performance during 5-10 minute FPV race flights where thermal throttling can compromise competitive advantage.\u003c\/p\u003e\u003cp\u003eThis ESC distinguishes itself through programmable low voltage cutoff thresholds, customizable throttle response curves, and compatibility with popular flight controllers including Betaflight, Cleanflight, and iNav firmware. The integrated capacitors reduce electrical noise and voltage spikes that could damage sensitive flight electronics. Built-in reverse rotation detection prevents accidental motor damage during initial calibration, while the one-shot protocol support enables faster refresh rates for improved flight stability on racing quadcopters. The compact form factor measures approximately 30x20x10mm, fitting easily into tight frame spaces on 5-inch and smaller FPV racing drones.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between OneShot and MultiShot protocols on this ESC?\u003c\/summary\u003e \u003cp\u003eOneShot125 uses 125-microsecond pulse widths with a refresh rate up to 8kHz, suitable for most racing drones and providing excellent gyro synchronization. MultiShot uses 5-microsecond pulse widths with refresh rates up to 32kHz, offering marginally faster response on high-end flight controllers but requiring compatible firmware. For most FPV applications, OneShot125 provides optimal balance between responsiveness and compatibility. MultiShot benefits are most noticeable on extremely high-performance racing setups with 32kHz gyro sampling rates.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this 30A ESC on a 2S LiPo battery or only 4S and above?\u003c\/summary\u003e \u003cp\u003eThe DYS 30A ESC supports 2S to 6S LiPo batteries (7.4V to 22.2V nominal voltage range). On 2S batteries, the ESC will deliver full 30A capacity, though you must use lower-KV motors (typically 1400-1900KV) to avoid exceeding safe current limits. Most FPV racing drones use 4S or 6S batteries with 2300-2600KV motors for optimal power-to-weight ratios. Using this ESC on 2S is practical for smaller whoop-style drones or learning platforms, but performance will be limited by the lower voltage available for acceleration.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat happens if my motor draws more than 30A continuous current?\u003c\/summary\u003e \u003cp\u003eIf motor current exceeds 30A continuously, the ESC will thermally throttle, reducing power output to protect the MOSFETs from overheating and permanent damage. This manifests as reduced throttle response and potential loss of altitude during high-demand maneuvers. To prevent this, match your motor KV and propeller size to stay within the 30A continuous rating. For example, a 2600KV motor on 6S with 5-inch props typically draws 25-28A at full throttle, leaving safety margin. If you consistently exceed 30A, upgrade to a 40A or higher-rated ESC.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I program the low voltage cutoff threshold for my specific battery?\u003c\/summary\u003e \u003cp\u003eAccess the low voltage cutoff settings through your flight controller's configuration software (Betaflight Configurator, CleanFlight, or iNav). The setting is typically expressed as voltage per cell. For LiPo batteries, standard cutoff is 3.0V per cell (12V for 4S, 18V for 6S) to preserve battery lifespan and prevent over-discharge damage. Some advanced users set 2.9V for maximum flight time, but this risks battery degradation. The ESC will gradually reduce throttle as voltage approaches the cutoff threshold, providing gentle warning before complete power loss.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your DYS 30A Brushless ESC for FPV Drone today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy DYS 30A Brushless ESC for FPV Drone Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743720517889,"sku":"TES-EV0882627","price":1546.54,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/988116-3-314x252.jpg?v=1778062320"},{"product_id":"hobbywing-quicrun-1625-25a-waterproof-brushed-electronic-speed-controller","title":"HobbyWing QuicRun 1625 25A waterproof Brushed Electronic Speed Controller","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe HobbyWing QuicRun 1625 is a 25-ampere brushed electronic speed controller specifically engineered for RC cars, boats, and crawlers requiring robust motor control with waterproof protection. This ESC is widely used by hobbyists, competition racers, and remote control vehicle enthusiasts who demand reliable performance in wet and dusty environments. It solves the critical challenge of maintaining consistent motor acceleration, braking, and directional control while protecting sensitive electronics from water ingress and moisture damage.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushed Electronic Speed Controller (ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eHobbyWing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eQuicRun 1625\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e25 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePeak Current Rating\u003c\/td\u003e \u003ctd\u003e50 Amperes (10 seconds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e2S-3S LiPo \/ 4-9 NiMH cells\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Connector Type\u003c\/td\u003e \u003ctd\u003eXT60 \/ Tamiya (standard)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Connector Type\u003c\/td\u003e \u003ctd\u003eXT60\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWaterproof Rating\u003c\/td\u003e \u003ctd\u003eIP67 sealed design\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e55 x 35 x 20 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e35 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose HobbyWing QuicRun 1625 25A waterproof Brushed Electronic Speed Controller?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of HobbyWing QuicRun 1625 25A waterproof Brushed Electronic Speed Controller\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWaterproof IP67 sealed construction with conformal coating protects against water submersion, rain, mud, and salt spray for amphibious and water-based RC applications\u003c\/li\u003e \u003cli\u003e25-ampere continuous current capacity with 50-ampere peak rating enables smooth power delivery to brushed motors in 1\/10 and 1\/8 scale vehicles without thermal throttling\u003c\/li\u003e \u003cli\u003eDual battery chemistry support for 2S-3S LiPo and 4-9 cell NiMH configurations with automatic low-voltage cutoff prevents battery over-discharge and extends cell lifespan\u003c\/li\u003e \u003cli\u003eAdjustable acceleration curves and brake force modulation allow fine-tuning of throttle response characteristics for different driving styles and terrain conditions\u003c\/li\u003e \u003cli\u003eThermal management system with automatic shutdown protection prevents component damage from sustained high-current draws and maintains reliability in extended racing sessions\u003c\/li\u003e \u003cli\u003eCompact 55 x 35 x 20 mm form factor fits into tight chassis spaces on modern RC platforms without requiring extensive modification\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eOff-road RC buggies and trucks operating in wet, muddy, and dusty environments where waterproof protection is essential for component longevity and consistent performance\u003c\/li\u003e \u003cli\u003eRC boats and amphibious vehicles requiring sealed electronics that can withstand water submersion and maintain operational integrity during extended water-based sessions\u003c\/li\u003e \u003cli\u003eRock crawlers and scale trail vehicles where precise motor control and low-speed torque management are critical for navigating challenging terrain\u003c\/li\u003e \u003cli\u003eCompetitive racing platforms in 1\/10 and 1\/8 scale classes where reliable speed control and thermal stability during high-intensity racing sessions are paramount\u003c\/li\u003e \u003cli\u003eEducational robotics projects and DIY remote control platforms requiring a proven, user-friendly speed controller with comprehensive protection features\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the HobbyWing QuicRun 1625 to your RC vehicle's electrical system. Connect the battery pack to the XT60 battery connector, ensuring correct polarity to avoid reverse polarity damage. Connect the brushed motor to the motor connectors, again verifying polarity for correct rotation direction. Connect your receiver to the signal input port using a standard servo cable, ensuring the signal wire connects to the white or yellow pin depending on your receiver type. Before first operation, perform a throttle calibration by powering on the receiver with the throttle stick in neutral position, then power on the ESC to allow it to recognize the neutral throttle point.\u003c\/p\u003e\u003cp\u003eFor optimal performance, configure the low-voltage cutoff setting based on your battery chemistry: set to 3.0V per cell for LiPo batteries or 1.0V per cell for NiMH batteries to prevent over-discharge. Adjust the acceleration curve setting to match your driving preferences, with lower settings providing smoother acceleration for precision driving and higher settings offering quicker throttle response for racing. Monitor the ESC temperature during extended use, particularly in high-current applications. If the controller becomes warm to the touch, reduce continuous throttle input or improve cooling by ensuring adequate airflow around the sealed housing. For waterproof applications, apply a thin silicone sealant around connector seams before water exposure to maintain IP67 protection integrity.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe HobbyWing QuicRun 1625 operates on the principle of pulse-width modulation (PWM) to regulate DC motor speed by controlling the average voltage delivered to the motor windings. The controller features a fully sealed waterproof design with conformal coating on the PCB and rubber-sealed connectors, making it ideal for amphibious RC vehicles and water-based applications. The 25-ampere continuous current rating provides sufficient power handling for 1\/10 to 1\/8 scale brushed motors while maintaining thermal stability through intelligent current limiting and thermal management circuits.\u003c\/p\u003e\u003cp\u003eThis model distinguishes itself through its compact form factor, making it suitable for tight chassis installations in modern RC platforms. The QuicRun 1625 incorporates multiple protection features including low-voltage cutoff for lithium and NiMH batteries, thermal shutdown to prevent component damage, and reverse polarity protection. The controller supports both forward and reverse operation with adjustable acceleration curves, allowing users to fine-tune throttle response characteristics for different driving conditions and vehicle types.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eCan the HobbyWing QuicRun 1625 handle 4S LiPo batteries?\u003c\/summary\u003e \u003cp\u003eNo, the QuicRun 1625 is rated for maximum 3S LiPo (11.1V nominal) or 9-cell NiMH (10.8V nominal) batteries. Using 4S LiPo or higher voltage batteries will exceed the controller's voltage rating and cause permanent damage to internal components. Always verify your battery configuration matches the ESC specifications before connecting power.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between continuous and peak current ratings?\u003c\/summary\u003e \u003cp\u003eThe continuous 25-ampere rating represents the maximum current the ESC can safely handle indefinitely during normal operation without thermal shutdown. The 50-ampere peak rating is a brief maximum current capacity lasting up to 10 seconds during acceleration or high-load conditions. Sustained operation above 25 amperes will trigger thermal protection and reduce throttle output to prevent component damage.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I waterproof the connectors for submersion applications?\u003c\/summary\u003e \u003cp\u003eWhile the QuicRun 1625 features IP67 sealed design, apply a thin bead of waterproof silicone sealant around the battery and motor connector seams before water exposure. Allow the sealant to cure fully before submerging. For extended water operation, consider using heat shrink tubing over connector joints and applying dielectric grease to connector pins to minimize corrosion from saltwater or mineral-rich water.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eDoes the ESC require programming or configuration software?\u003c\/summary\u003e \u003cp\u003eThe QuicRun 1625 does not require external programming software. All configuration is performed through the receiver's throttle stick using a simple menu system. Press the programming button on the ESC to enter setup mode, then use throttle stick positions to navigate settings including low-voltage cutoff, acceleration curve, and brake force. Refer to the included manual for detailed menu navigation instructions.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with brushless motors?\u003c\/summary\u003e \u003cp\u003eNo, the QuicRun 1625 is specifically designed for brushed DC motors only. Brushless motors require a separate brushless ESC with sensored or sensorless commutation circuits. Using this brushed controller with brushless motors will result in non-operation and potential component damage. Always match your ESC type to your motor type.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your HobbyWing QuicRun 1625 25A waterproof Brushed Electronic Speed Controller today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy HobbyWing QuicRun 1625 25A waterproof Brushed Electronic Speed Controller Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743720583425,"sku":"TES-EV0882626","price":2258.67,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/HobbyWing-QuicRun-1625-25A-waterproof-Brushed-Electronic-Speed-_E2_80_8B_E2_80_8BController-5-314x252.jpg?v=1778062321"},{"product_id":"30-a-brushed-esc-with-brake","title":"30 A Brushed ESC with Brake","description":"\u003cp\u003eLooking to buy \u003cstrong\u003e30 A Brushed ESC with Brake\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eHigh-performance 30 Amp Brushed Electronic Speed Controller with integrated brake function, ideal for RC vehicles, robotics, and motorized projects. Available at Tech Depot India, Bengaluru - trusted by makers, hobbyists, and professionals across India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eProduct Name\u003c\/td\u003e \u003ctd\u003e30 A Brushed ESC with Brake\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eElectronic Speed Controller (Brushed Motor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e30 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrake Function\u003c\/td\u003e \u003ctd\u003eYes - Integrated Electronic Brake\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Compatibility\u003c\/td\u003e \u003ctd\u003eBrushed DC Motors (540\/550\/775 and similar)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage\u003c\/td\u003e \u003ctd\u003e6V-16.8V (2S-4S LiPo \/ 5-12 Cell NiMH)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBEC Output\u003c\/td\u003e \u003ctd\u003e5V \/ 2A (Linear BEC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Signal\u003c\/td\u003e \u003ctd\u003eStandard PWM (1-2 ms pulse, 50 Hz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Modes\u003c\/td\u003e \u003ctd\u003eForward \/ Reverse \/ Brake\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLow Voltage Cutoff\u003c\/td\u003e \u003ctd\u003eYes - Automatic battery protection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eThermal Protection\u003c\/td\u003e \u003ctd\u003eYes - Over-temperature auto shutoff\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnector Type\u003c\/td\u003e \u003ctd\u003eDeans \/ T-Plug (Battery), Bullet connectors (Motor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions (approx.)\u003c\/td\u003e \u003ctd\u003e45 x 32 x 14 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight (approx.)\u003c\/td\u003e \u003ctd\u003e28-35 g (without wires)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCooling\u003c\/td\u003e \u003ctd\u003eBuilt-in heatsink\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWater Resistance\u003c\/td\u003e \u003ctd\u003eNot waterproof - conformal coating recommended for outdoor use\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal \/ Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePrice\u003c\/td\u003e \u003ctd\u003eRs.2,148.30\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose 30 A Brushed ESC with Brake?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of 30 A Brushed ESC with Brake\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003e30 A Continuous Current:\u003c\/strong\u003e Handles high-torque brushed motors like 540, 550, and 775 series with ease - no overheating under sustained loads.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eIntegrated Electronic Brake:\u003c\/strong\u003e Provides proportional braking for controlled deceleration and reliable stopping - critical for RC racing, slope navigation, and robotic arm mechanisms.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eForward \u0026amp; Reverse Operation:\u003c\/strong\u003e Full bidirectional motor control for versatile drive configurations in RC vehicles and robotics platforms.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWide Voltage Range (6V-16.8V):\u003c\/strong\u003e Compatible with 2S to 4S LiPo or 5-12 cell NiMH battery packs for flexible power options.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBuilt-in 5V \/ 2A BEC:\u003c\/strong\u003e Eliminates the need for a separate voltage regulator - directly powers your RC receiver, Arduino, or servo controller.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eLow Voltage Cutoff Protection:\u003c\/strong\u003e Automatically reduces power when battery voltage drops to safe threshold, protecting your LiPo cells from deep discharge damage.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eThermal Overload Protection:\u003c\/strong\u003e Auto shutoff prevents ESC damage during extended high-current operation or stall conditions.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Small form factor fits easily into tight chassis builds, RC crawlers, and compact robot frames.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003ePlug-and-Play Wiring:\u003c\/strong\u003e Pre-soldered connectors for quick motor and battery hookup - no soldering required for standard setups.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eSmooth Throttle Response:\u003c\/strong\u003e High-frequency PWM switching delivers smooth, jitter-free motor control across the entire speed range.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBrake Functionality Included:\u003c\/strong\u003e Unlike many budget ESCs, this unit includes a true electronic brake - essential for competitive RC and precision robotics.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe 30 A Brushed ESC with Brake is a reliable, feature-rich electronic speed controller designed to drive brushed DC motors up to 30 amps continuous current. Equipped with an integrated electronic braking system, it gives you precise control over acceleration, deceleration, and full-stop braking - essential for RC cars, combat robots, autonomous vehicles, and motorized mechanisms that demand responsive stopping power.\u003c\/p\u003e\u003cp\u003eWith support for 2S-4S LiPo batteries and a built-in 5V BEC, this ESC powers both your motor and receiver\/microcontroller from a single battery pack, simplifying wiring and reducing weight. Forward, reverse, and brake modes are all supported, making it a versatile choice for bidirectional drive systems.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 30 A Brushed ESC with Brake today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 30 A Brushed ESC with Brake Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743720681729,"sku":"TES-EV0882625","price":620.1,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/9db00519f150837cdfcd7eb18b84c7cd56e5d847_1024_1024-1-314x252.jpg?v=1778062323"},{"product_id":"blheli-s20a-d-a","title":"BLHeli-S20A-D-A","description":"\u003cp\u003eThe BLHeli-S20A-D-A is a 20-ampere brushless motor Electronic Speed Controller (ESC) designed for precision drone and multirotor applications requiring smooth, responsive throttle control and advanced motor commutation. Professional drone pilots, FPV racing enthusiasts, and commercial UAV operators rely on this controller for its low-latency performance and reliable power delivery in demanding flight conditions. This ESC solves the critical challenge of maintaining stable motor synchronization and smooth acceleration curves while minimizing electromagnetic interference and heat generation during extended flight operations.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Motor Electronic Speed Controller (ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eBLHeli\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e20 Amperes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e25 Amperes (10 seconds)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Voltage Range\u003c\/td\u003e \u003ctd\u003e3S to 6S LiPo (9V to 25.2V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePWM Frequency\u003c\/td\u003e \u003ctd\u003e32 kHz motor commutation frequency\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003e32-bit ARM Cortex-M0\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eBLHeli-S with configurable parameters\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose BLHeli-S20A-D-A?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of BLHeli-S20A-D-A\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e32 kHz PWM frequency with advanced commutation algorithms for smooth, jitter-free motor control and reduced audible noise\u003c\/li\u003e \u003cli\u003e32-bit ARM Cortex-M0 processor enabling rapid sensor feedback processing and instantaneous throttle response with sub-millisecond latency\u003c\/li\u003e \u003cli\u003eConfigurable motor timing modes (Low, Medium, High) allowing optimization for different motor KV ratings and load characteristics\u003c\/li\u003e \u003cli\u003eIntegrated low-voltage protection and over-temperature cutoff safeguarding against battery depletion and thermal runaway conditions\u003c\/li\u003e \u003cli\u003eSupport for multiple input protocols including PWM, OneShot125, OneShot42, and MultiShot for compatibility with diverse flight controllers\u003c\/li\u003e \u003cli\u003eProgrammable failsafe and throttle range calibration enabling precise control mapping without firmware modifications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: Delivers rapid acceleration response and precise motor synchronization critical for competitive racing platforms requiring split-second throttle adjustments\u003c\/li\u003e \u003cli\u003ePhotography and Videography UAVs: Provides smooth, stable motor control for gimbal stabilization and payload delivery in commercial aerial imaging operations\u003c\/li\u003e \u003cli\u003eAutonomous Agricultural Drones: Manages consistent power delivery across extended flight missions while maintaining battery voltage monitoring for predictable flight endurance\u003c\/li\u003e \u003cli\u003eMulti-rotor Research Platforms: Supports advanced control algorithms and sensor integration for academic and industrial drone development projects\u003c\/li\u003e \u003cli\u003eHobby and DIY Quadcopters: Enables enthusiast builders to achieve professional-grade motor control with accessible configuration and tuning capabilities\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by identifying your flight controller's PWM output pins and connecting the BLHeli-S20A-D-A signal wire to the appropriate motor channel. Connect the three-phase motor wires to the ESC's motor output terminals in any sequence; if the motor rotates in the reverse direction during initial testing, swap any two motor wires to correct rotation polarity. Supply power through the battery connector, ensuring proper polarity alignment with red positive and black negative terminals. Before first flight, perform throttle range calibration by connecting your battery with the transmitter throttle at maximum, then reducing throttle to minimum while the ESC beeps confirmation of the calibration sequence.\u003c\/p\u003e\u003cp\u003eConfigure motor timing parameters based on your specific motor KV rating and load characteristics using a BLHeli configuration tool or compatible flight controller interface. Lower timing settings (Low mode) work best with high-KV motors in light quadcopter configurations, while higher timing settings (High mode) optimize performance with low-KV motors carrying heavier payloads. Test motor response at low throttle levels in a safe environment before commencing normal flight operations. Monitor ESC temperature during extended high-current operations; if thermal protection activates, reduce throttle duration or improve airflow cooling around the controller. Periodically verify firmware version compatibility with your flight controller to ensure optimal performance and access to latest feature improvements.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe BLHeli-S20A-D-A is a high-performance brushless ESC that operates on the proven BLHeli-S firmware platform, delivering advanced motor control algorithms optimized for 3S to 6S LiPo battery systems. The controller utilizes 32-bit ARM Cortex-M0 processing architecture to execute rapid commutation cycles at frequencies exceeding 32 kHz, ensuring precise rotor position sensing and instantaneous throttle response. The firmware supports multiple motor timing modes including Low, Medium, and High settings, allowing users to optimize performance across various motor KV ratings and load conditions. With integrated low-voltage protection, over-temperature cutoff, and configurable failsafe protocols, this ESC prioritizes both performance and safety in demanding aerial platforms.\u003c\/p\u003e\u003cp\u003eThe BLHeli-S20A-D-A incorporates premium MOSFET switching stages with optimized gate drive circuits to minimize conduction losses and maximize efficiency across the entire throttle range. The controller features programmable parameters accessible through industry-standard configuration tools, enabling fine-tuning of acceleration response, braking force, and protection thresholds without requiring firmware reflashing. The compact form factor and integrated capacitor network reduce PCB real estate requirements while maintaining thermal stability during sustained high-current operations. Its compatibility with standard PWM, OneShot, and MultiShot input protocols ensures seamless integration with existing flight controller ecosystems and receiver configurations.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum continuous current rating and burst capacity of the BLHeli-S20A-D-A?\u003c\/summary\u003e \u003cp\u003eThe BLHeli-S20A-D-A is rated for 20 amperes continuous current, with a burst capacity of 25 amperes for up to 10 seconds. This rating applies across the full input voltage range of 3S to 6S LiPo batteries. Exceeding these specifications risks thermal damage and premature component failure. Always size your motors and propellers to operate within the 15-18 ampere range for optimal ESC lifespan and reliability.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I configure the motor timing mode for my specific quadcopter setup?\u003c\/summary\u003e \u003cp\u003eMotor timing configuration depends on your motor KV rating and total system load. Access the BLHeli configuration interface through a compatible flight controller or dedicated USB programmer. For racing drones with high-KV motors (2300-2600 KV), start with Low timing mode. For photography drones with low-KV motors (920-1400 KV), use Medium to High timing modes. Fine-tune incrementally during test flights, increasing timing if the motor sounds rough or unstable, and decreasing if experiencing excessive heat generation.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the BLHeli-S20A-D-A compatible with my existing flight controller and receiver setup?\u003c\/summary\u003e \u003cp\u003eYes, the BLHeli-S20A-D-A supports standard PWM, OneShot125, OneShot42, and MultiShot input protocols, making it compatible with virtually all modern flight controllers including Betaflight, Cleanflight, and Ardupilot systems. Connect the signal wire to your flight controller's designated motor output pin. If your flight controller supports DShot protocol, verify firmware compatibility before upgrading, as some ESC variants require specific firmware versions for DShot support.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your BLHeli-S20A-D-A today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy BLHeli-S20A-D-A Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743720976641,"sku":"TES-EV0882621","price":1005.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/1187881-3-314x252.jpg?v=1778062328"},{"product_id":"emax-nano-series-esc-12a-v2-active-braking-3s-4s","title":"EMAX Nano Series ESC 12A V2-active braking 3S-4S","description":"\u003cp\u003eThe EMAX Nano Series ESC 12A V2 is a compact electronic speed controller designed for brushless motors in FPV racing drones, quadcopters, and lightweight aerial platforms operating on 3S-4S LiPo batteries. Professional drone racers and FPV enthusiasts rely on this controller for its active braking capability, which provides instant motor deceleration and improved flight stability during aggressive maneuvers. This ESC solves the critical challenge of rapid directional changes and smooth throttle response in high-performance aerial applications where precision motor control directly impacts race outcomes and flight safety.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBrushless Electronic Speed Controller (ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eEMAX\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e12A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBurst Current Rating\u003c\/td\u003e \u003ctd\u003e20A (10 seconds maximum)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Compatibility\u003c\/td\u003e \u003ctd\u003e3S-4S LiPo (11.1V-14.8V nominal)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Compatibility\u003c\/td\u003e \u003ctd\u003eBrushless motors 1104-2206 KV range\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e28 x 20 x 8mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 3.5 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProtocol Support\u003c\/td\u003e \u003ctd\u003eOneShot125, MultiShot, Standard PWM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eActive Braking\u003c\/td\u003e \u003ctd\u003eYes - Electronic braking enabled\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLow Voltage Cutoff\u003c\/td\u003e \u003ctd\u003eProgrammable (default 3.0V per cell)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose EMAX Nano Series ESC 12A V2-active braking 3S-4S?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of EMAX Nano Series ESC 12A V2-active braking 3S-4S\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eActive Braking Technology: Enables instantaneous motor deceleration through electronic current reversal, providing superior directional control and reducing drift during aggressive FPV racing maneuvers\u003c\/li\u003e \u003cli\u003e32-bit ARM Processor: Advanced computation delivers responsive throttle linearity and precise motor synchronization at update rates up to 32kHz for smooth flight dynamics\u003c\/li\u003e \u003cli\u003eCompact Form Factor: Ultra-lightweight 3.5-gram design with 28x20x8mm dimensions fits seamlessly into tight quadcopter frames without compromising thermal performance\u003c\/li\u003e \u003cli\u003eMulti-Protocol Compatibility: Supports OneShot125, MultiShot, and standard PWM protocols, ensuring universal compatibility with Betaflight, Cleanflight, and other modern flight controllers\u003c\/li\u003e \u003cli\u003eProgrammable Low Voltage Cutoff: Adjustable battery protection prevents LiPo over-discharge, extending battery lifespan and protecting expensive power systems from damage\u003c\/li\u003e \u003cli\u003eThermal Management: Intelligent current limiting and temperature monitoring circuits prevent thermal shutdown during extended high-performance flights\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV Racing Drones: Professional and amateur drone racing platforms requiring split-second motor response and active braking for competitive gate navigation and directional changes\u003c\/li\u003e \u003cli\u003eAcrobatic Quadcopters: High-performance freestyle drones demanding precise throttle control and rapid deceleration for inverted flight, flips, and complex aerial tricks\u003c\/li\u003e \u003cli\u003eLightweight Aerial Photography: Compact camera platforms benefiting from responsive motor control and smooth flight stability for cinematic video capture\u003c\/li\u003e \u003cli\u003eEducational Robotics Projects: Student drone builds and experimental aerial platforms leveraging the ESC's programmable features and multi-protocol support for learning advanced flight control concepts\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by soldering the ESC to your brushless motor leads using high-temperature solder and quality wire connections, ensuring polarity correctness (typically Red-Yellow-Blue or similar color coding). Connect the battery input wires to your 3S-4S LiPo battery connector, maintaining proper gauge wire sizing for 12A continuous current. Attach the signal wire to your flight controller's motor output port, ensuring correct motor assignment in your flight control software (Betaflight or equivalent). Calibrate the ESC throttle range by connecting the battery with throttle stick at minimum, then advancing to maximum, allowing the controller to learn your transmitter's signal envelope.\u003c\/p\u003e\u003cp\u003eConfigure active braking settings through your flight controller's ESC configuration menu, adjusting the braking strength parameter based on your flying style and motor characteristics. Test the motor rotation direction by arming the flight controller and applying small throttle increments, reversing motor direction in software if necessary. Program the low voltage cutoff threshold to 3.0V per cell for standard LiPo protection, adjustable upward for extended flight time at the cost of reduced performance near battery depletion. Perform a final range check at 25% throttle to verify signal integrity before commencing flight operations. Monitor ESC temperature during initial flights, ensuring thermal stability during sustained high-throttle maneuvers.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe EMAX Nano Series ESC 12A V2 is engineered with advanced firmware that delivers responsive motor control through 32-bit ARM processors and optimized PWM algorithms. The active braking feature electronically reverses motor current flow, enabling instantaneous deceleration without relying on motor inertia alone. This technology is particularly valuable in FPV racing where split-second directional changes demand immediate motor response. The compact form factor, measuring just 28x20x8mm, fits seamlessly into tight airframe configurations while maintaining thermal stability through intelligent current limiting and temperature monitoring circuits.\u003c\/p\u003e\u003cp\u003eThe V2 iteration incorporates improved firmware stability, enhanced throttle linearity, and refined active braking algorithms compared to the original Nano series. The controller supports both OneShot125 and MultiShot protocols, ensuring compatibility with modern flight controllers from Betaflight to Cleanflight ecosystems. The 12A continuous current rating with 20A burst capability handles brushless motors ranging from 1104 to 2206 specifications, making it ideal for 100-250g racing drones and acrobatic quadcopters. Built-in low-voltage cutoff protection safeguards LiPo batteries from over-discharge, extending battery lifespan and preventing damage during extended flight sessions.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between active braking and standard motor braking?\u003c\/summary\u003e \u003cp\u003eActive braking electronically reverses current flow through the motor windings, creating immediate deceleration regardless of motor inertia. Standard motor braking relies on cutting throttle and allowing the motor to naturally slow down through friction and air resistance. Active braking provides 3-5x faster deceleration response, critical for FPV racing where instantaneous directional changes determine race outcomes. The EMAX Nano V2 implements active braking through firmware-controlled switching circuits that reverse phase current within milliseconds of throttle reduction.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this ESC with 2S LiPo batteries or 5S configurations?\u003c\/summary\u003e \u003cp\u003eThe EMAX Nano Series ESC 12A V2 is specifically rated for 3S-4S LiPo batteries (11.1V-14.8V nominal voltage). Using 2S batteries will result in insufficient voltage for proper motor commutation and ESC operation. Attempting 5S operation (18.5V nominal) exceeds the controller's voltage rating and will cause permanent component damage. For 2S applications, select EMAX ESC models rated for lower voltage ranges. For 5S platforms, choose higher-voltage rated controllers from the EMAX Blheli or SimonK series.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat motor KV ranges work best with this 12A ESC?\u003c\/summary\u003e \u003cp\u003eThe EMAX Nano 12A V2 performs optimally with brushless motors in the 1104-2206 size range, typically 2300-5000 KV specifications. Lower KV motors (2300-3000) provide higher torque and smooth acceleration, ideal for heavier quadcopter builds. Higher KV motors (4000-5000) deliver rapid acceleration and maximum speed, preferred for lightweight racing drones. The 12A continuous rating limits maximum motor size; exceeding 2206 specifications risks thermal shutdown. Consult motor datasheet specifications and calculate expected current draw at maximum throttle to ensure compatibility with the 12A rating.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I enable or disable active braking through my flight controller?\u003c\/summary\u003e \u003cp\u003eActive braking configuration depends on your flight controller firmware. In Betaflight, navigate to Configuration tab, select the ESC protocol (usually DShot or OneShot125), and enable the motor braking parameter in the Motor section. Cleanflight users access similar settings through the Motors configuration menu. The EMAX Nano V2 firmware supports active braking by default; disabling requires specific firmware flashing through an external programmer. Most users keep active braking enabled as it significantly improves flight stability and responsiveness without performance penalties. Adjust braking strength through the ESC_BRAKE_ON parameter if your flight controller supports granular braking control.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your EMAX Nano Series ESC 12A V2-active braking 3S-4S today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy EMAX Nano Series ESC 12A V2-active braking 3S-4S Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743721074945,"sku":"TES-EV0882620","price":1186.14,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/Untitled-1-314x252_d9ead61c-21c2-4f24-983f-729bf27cd108.png?v=1778062329"},{"product_id":"new-esc-usb-linker-programmer-for-simonk-blheli-firmware-sn-bl-16a-20a-30a-40a","title":"New ESC USB Linker Programmer For Simonk BLHeli Firmware SN\/BL\/16A\/20A\/30A\/40A","description":"\u003cp\u003eNew ESC USB Linker Programmer For Simonk BLHeli Firmware SN\/BL\/16A\/20A\/30A\/40A\u003c\/p\u003e\u003ch2\u003eWhy Choose New ESC USB Linker Programmer For Simonk BLHeli Firmware SN\/BL\/16A\/20A\/30A\/40A?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of New ESC USB Linker Programmer For Simonk BLHeli Firmware SN\/BL\/16A\/20A\/30A\/40A\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDelivers precise throttle response by converting flight-controller signals into motor drive pulses\u003c\/li\u003e \u003cli\u003eRated for sustained current draw without overheating under normal flight loads\u003c\/li\u003e \u003cli\u003eRuns BLHeli firmware for configurable timing, braking and protocol support\u003c\/li\u003e \u003cli\u003eCompatible with common brushless motor and propeller combinations in its current class\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing drones and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor and fixed-wing RC aircraft power systems\u003c\/li\u003e \u003cli\u003eCustom drone builds pairing a brushless motor with a flight controller\u003c\/li\u003e \u003cli\u003eHobbyist repairs and upgrades of existing ESC setups\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your New ESC USB Linker Programmer For Simonk BLHeli Firmware SN\/BL\/16A\/20A\/30A\/40A today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy New ESC USB Linker Programmer For Simonk BLHeli Firmware SN\/BL\/16A\/20A\/30A\/40A Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743721140481,"sku":"TES-EV0882619","price":581.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/arc-314x252.jpg?v=1778062330"},{"product_id":"jhemcu-blheli_32-40a-4in1-3-6s-esc","title":"Jhemcu Blheli_32- 40A 4In1 3-6S Esc","description":"\u003cp\u003eJhemcu Blheli_32- 40A 4In1 3-6S Esc\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eBrushless ESC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e40A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCell \/ Voltage Range\u003c\/td\u003e \u003ctd\u003e3S–6S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware \/ Protocol\u003c\/td\u003e \u003ctd\u003eBLHeli_32\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eChannel Configuration\u003c\/td\u003e \u003ctd\u003e4-in-1 (quad ESC)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Jhemcu Blheli_32- 40A 4In1 3-6S Esc?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Jhemcu Blheli_32- 40A 4In1 3-6S Esc\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDelivers precise throttle response by converting flight-controller signals into motor drive pulses\u003c\/li\u003e \u003cli\u003eRated for sustained current draw without overheating under normal flight loads\u003c\/li\u003e \u003cli\u003eRuns BLHeli_32 firmware for configurable timing, braking and protocol support\u003c\/li\u003e \u003cli\u003eCompatible with common brushless motor and propeller combinations in its current class\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing drones and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor and fixed-wing RC aircraft power systems\u003c\/li\u003e \u003cli\u003eCustom drone builds pairing a brushless motor with a flight controller\u003c\/li\u003e \u003cli\u003eHobbyist repairs and upgrades of existing ESC setups\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Jhemcu Blheli_32- 40A 4In1 3-6S Esc today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Jhemcu Blheli_32- 40A 4In1 3-6S Esc Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743721304321,"sku":"TES-EV0882617","price":4864.34,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/JHEMCU-BLHeli_32-55A-4IN1-3-6S-ESC-2-314x252.jpg?v=1778062333"},{"product_id":"cyclone-20a-blheil_s-20a-esc","title":"Cyclone 20A BLHeil_S 20A ESC","description":"\u003cp\u003eCyclone 20A BLHeil_S 20A ESC\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eBrushless ESC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Current Rating\u003c\/td\u003e \u003ctd\u003e20A\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Cyclone 20A BLHeil_S 20A ESC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Cyclone 20A BLHeil_S 20A ESC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDelivers precise throttle response by converting flight-controller signals into motor drive pulses\u003c\/li\u003e \u003cli\u003eRated for sustained current draw without overheating under normal flight loads\u003c\/li\u003e \u003cli\u003eCompatible with common brushless motor and propeller combinations in its current class\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFPV racing drones and freestyle quadcopter builds\u003c\/li\u003e \u003cli\u003eMultirotor and fixed-wing RC aircraft power systems\u003c\/li\u003e \u003cli\u003eCustom drone builds pairing a brushless motor with a flight controller\u003c\/li\u003e \u003cli\u003eHobbyist repairs and upgrades of existing ESC setups\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Cyclone 20A BLHeil_S 20A ESC.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Cyclone 20A BLHeil_S 20A ESC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Cyclone 20A BLHeil_S 20A ESC Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743721500929,"sku":"TES-EV0882615","price":839.52,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/Cyclone-20A-BLHeli-S-ESC-DSHOT-20A-2-6S-ESC-BLHeli-S-Speed-Controller-w-LED.jpg_Q90.jpg_-314x252.jpg?v=1778062335"}],"url":"https:\/\/techdepot.in\/collections\/drone-escs.oembed","provider":"Tech Depot India","version":"1.0","type":"link"}