Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V
Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V
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Looking to buy Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V 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.
A compact, reliable momentary push button switch featuring a vibrant red actuator, 12mm panel-mount design, and robust 3A/250V rating. The PBS-11B is a go-to choice for control panels, DIY electronics, prototyping, and industrial equipment where a clean, tactile, non-latching button is needed. Premium electronics from Tech Depot India, Bengaluru.
Specifications
| Model | PBS-11B |
| Type | Momentary Push Button Switch (No Lock / Non-Latching) |
| Actuator Color | Red |
| Pin Configuration | 2-Pin (NO - Normally Open) |
| Mounting Hole Diameter | 12mm |
| Rated Current | 3A |
| Rated Voltage | 250V AC |
| Contact Form | SPST (Single Pole, Single Throw) |
| Action Type | Momentary - spring returns to OFF when released |
| Insulation Resistance | >=100MOhm |
| Contact Resistance | <=50mOhm |
| Operating Temperature | -25 degreesC to +85 degreesC |
| Mechanical Life | ~100,000 cycles |
| Housing Material | Plastic body with metal/plastic actuator cap |
| Terminal Type | Solder lug / PCB pin |
| Origin | Original / Authentic |
Why Choose Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V?
100% Authentic
GST Invoice - A GST invoice is included with every order.
Expert Support - Dedicated technical help on WhatsApp and email.
Pan-India Delivery - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.
Trusted by Makers - Used by students, hobbyists and professionals nationwide.
Key Features of Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V
- Momentary / No-Lock Operation: Circuit closes only while the button is pressed; automatically springs back to the open (OFF) state upon release - ideal for reset, start, alarm, and trigger functions.
- Bright Red Actuator: High-visibility red cap makes it easy to identify critical controls such as emergency stop, reset, or power triggers on any panel.
- 12mm Panel Mount: Standard 12mm mounting diameter fits neatly into control panels, enclosures, and project boxes with a clean, flush appearance.
- 3A / 250V AC Rating: Handles moderate power loads safely, suitable for switching mains-level circuits, relays, contactors, and motor starters.
- 2-Pin SPST Design: Simple two-terminal wiring (Normally Open) keeps installation quick and straightforward - no complex wiring diagrams needed.
- Tactile Click Feedback: Provides a satisfying, positive click feel so the operator knows the switch has been actuated.
- Compact & Lightweight: Small form factor makes it perfect for space-constrained builds, portable devices, and densely packed panels.
- Long Mechanical Life: Rated for approximately 100,000 press cycles, ensuring dependable performance over extended use.
- Wide Temperature Range: Operates reliably from -25 degreesC to +85 degreesC, suitable for indoor and many outdoor/industrial environments.
- Easy Soldering Terminals: Solder-lug pins allow quick and secure connections to wires or PCBs.
- 100% authentic PBS-11B switches from trusted suppliers - no knock-offs
- Industry-standard 12mm size ensures compatibility with a wide range of enclosures and panels
- Versatile 3A/250V rating bridges the gap between low-power signal switches and heavy-duty industrial buttons
Perfect For
- Control Panel Reset Button: Wire as a manual reset switch on power supply boards, motor controllers, or PLC panels - the red color instantly signals its purpose.
- Arduino & Microcontroller Input: Connect to a GPIO pin with a pull-up/pull-down resistor for user-input triggers, menu navigation, or mode selection in embedded projects.
- DIY Alarm / Buzzer Trigger: Use as a doorbell button or panic-alarm activator - press to sound, release to silence.
- Robot Start/Stop Control: Mount on your robot chassis as a momentary start button to initiate autonomous routines safely.
- Test Jig & Prototyping: Add to breadboard-friendly test fixtures for quick circuit testing without permanent wiring.
- Home Automation Trigger: Integrate with relay modules to momentarily activate lights, fans, solenoid locks, or garage door openers.
- Industrial Machine Jog Button: Use as a jog/inch control on CNC machines, conveyor belts, or hydraulic presses where the motor
Frequently Asked Questions
Is technical support available?
Yes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Customer Support
Email: techdepotindia@gmail.com
WhatsApp: Available for setup and troubleshooting help
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