{"product_id":"28byj-48-12v-valve-dc-gear-stepper-motor","title":"28BYJ-48 12V Valve DC Gear Stepper Motor","description":"\u003cmeta name=\"description\" content=\"Buy 28BYJ48 12V Valve DC Gear Stepper Motor online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003e28BYJ-48 12V Valve DC Gear Stepper Motor\u003c\/h1\u003e\n\u003cp\u003eThe 28BYJ-48 12V is a compact, reliable unipolar stepper motor with built-in gear reduction, ideal for valve control, robotics, automation projects, and precise rotational positioning. Available at The Tech Depot, Bengaluru with fast shipping and full technical support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eUnipolar Stepper Motor with Gear Reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e28BYJ-48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e4-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStep Angle\u003c\/td\u003e\n\u003ctd\u003e5.625 degrees \/ 64 (half-step mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear Reduction Ratio\u003c\/td\u003e\n\u003ctd\u003e1\/64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteps Per Revolution\u003c\/td\u003e\n\u003ctd\u003e4096 (half-step) \/ 2048 (full-step)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e100 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance\u003c\/td\u003e\n\u003ctd\u003e200Ohm +\/- 7% (25 degreesC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdle In-Traction Frequency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 600 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdle Out-Traction Frequency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 1000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePull-in Torque\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;= 300 gfcm (at 12V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 10 MOhm (500V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e5-Pin (JST-style header)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Colors\u003c\/td\u003e\n\u003ctd\u003eRed (common), Orange, Yellow, Pink, Blue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~37 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-10 degreesC to +50 degreesC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Driver\u003c\/td\u003e\n\u003ctd\u003eULN2003 Driver Board (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal \/ Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 1\/64 Gear Reduction:\u003c\/strong\u003e Delivers high torque output at low speed with precise 0.088 degrees effective step resolution in half-step mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V DC Operation:\u003c\/strong\u003e Higher voltage variant provides stronger torque compared to the 5V version, ideal for valve and load-bearing applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Phase Unipolar Design:\u003c\/strong\u003e Simple drive circuitry - works seamlessly with ULN2003 driver boards and most microcontrollers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 28mm Form Factor:\u003c\/strong\u003e Lightweight and small enough for space-constrained builds while delivering reliable mechanical output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Pin Plug-and-Play Connector:\u003c\/strong\u003e Pre-wired with color-coded leads and standard JST-style header for quick, solder-free connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Energy-efficient operation suitable for battery-powered and always-on applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet, Smooth Operation:\u003c\/strong\u003e Gear train reduces vibration and noise during rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Motor?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% authentic from trusted suppliers - no clones or rejects\u003c\/li\u003e\n\u003cli\u003e1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse across India\u003c\/li\u003e\n\u003cli\u003eExpert technical support to help you wire, code, and integrate\u003c\/li\u003e\n\u003cli\u003ePerfect balance of torque, precision, and affordability for valve and automation projects\u003c\/li\u003e\n\u003cli\u003eExtensively documented with community libraries for Arduino, ESP32, Raspberry Pi, and STM32\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotorized Valve Control:\u003c\/strong\u003e Automate ball valves, gate valves, or butterfly valves in irrigation, aquarium, or home plumbing systems with precise open\/close positioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Home Automation:\u003c\/strong\u003e Build automated curtain\/blind controllers, smart vent dampers, or motorized door locks using Arduino or ESP32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotics \u0026amp; Pan-Tilt Mechanisms:\u003c\/strong\u003e Create camera pan-tilt heads, radar sweep platforms, or lightweight robotic arm joints\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3D Printer \u0026amp; CNC Accessories:\u003c\/strong\u003e Use as auxiliary axis motors for filament feeders, tool changers, or rotary engraving attachments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific Instruments:\u003c\/strong\u003e Drive rotating sample stages, filter wheels, or optical slit mechanisms in lab equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducational Projects:\u003c\/strong\u003e Ideal for learning stepper motor theory, microcontroller interfacing, and control algorithms in classrooms and workshops\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT Sensor Platforms:\u003c\/strong\u003e Rotate weather vanes, directional antennas, or environmental sensors for 360 degrees data collection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 1:\u003c\/strong\u003e Connect the motor's 5-pin header to a ULN2003 driver board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 2:\u003c\/strong\u003e Wire the U\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy 28BYJ-48 12V Valve DC Gear Stepper Motor Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003e28BYJ-48 12V Valve DC Gear Stepper Motor\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003e28BYJ-48 12V Valve DC Gear Stepper Motor\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003e28BYJ-48 12V Valve DC Gear Stepper Motor\u003c\/strong\u003e at the best price in India? The Tech Depot 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","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48746554622209,"sku":"TTD-17727","price":129.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/8db63e029daee0dd5b04be1817c15599.jpg?v=1778107469","url":"https:\/\/techdepot.in\/products\/28byj-48-12v-valve-dc-gear-stepper-motor","provider":"Tech Depot India","version":"1.0","type":"link"}