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
Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V
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 The Tech Depot, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, and dedicated support.
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 |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- 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.
Why Choose This?
- 100% authentic PBS-11B switches from trusted suppliers - no knock-offs
- 1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse to most of India
- Expert technical support included - wiring guidance, circuit advice, and more
- 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
Project Ideas
- 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
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V Online in India
Purchase the Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V online at The Tech Depot - 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 Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V 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.
Looking to buy Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V 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.