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Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V

SKU: SKAKAFJ3CD
A momentary push switch is commonly used in control circuits such as contactors, relays, electromagnetic starters, and other electronic systems. It operates only while being pressed—turning ON when pressed and automatically turning OFF when released. This type of switch is also widely used in automotive and household applications. Applications: Educational projects Industrial control panels Robotics panels Crane control systems Electrical...
Rs. 25.00
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Specifications

Specifications:

Rated Voltage/Current: 3A at 250V
Color: Red and Black
Switch Type: Momentary
Button Diameter: 12 mm
Dimensions: 40 × 19 mm

Additional Resources

Red PBS-11B 2PIN 12mm No Lock Push Button Momentary Switch 3A 250V.PDF

FAQ

1. What is a Red PBS-11B push button switch?

It is a 2-pin momentary push button switch with a 12 mm mounting size. It operates only while being pressed and automatically returns to its original position when released.

2. How does the momentary function work in this switch?

The switch remains OFF in its default state. When pressed, it temporarily completes the circuit (ON), and once released, it breaks the circuit again. This is also known as a non-latching (no lock) mechanism.

3. What are the electrical ratings of this switch?

The PBS-11B switch is rated for 3A current and 250V AC voltage, making it suitable for low to moderate power control applications.

4. Where is this push button switch commonly used?

It is widely used in:

  • Electronics and DIY projects
  • Automotive and bike controls
  • Control panels and machines
  • Doorbells and signaling circuits
  • Robotics and embedded systems

5. What are the key features of this switch?

  • Compact 12 mm size for panel mounting
  • 2-pin configuration for simple wiring
  • Momentary (spring return) operation
  • Easy installation with lock nut or panel mount design
View full product details

A momentary push switch is commonly used in control circuits such as contactors, relays, electromagnetic starters, and other electronic systems. It operates only while being pressed—turning ON when pressed and automatically turning OFF when released. This type of switch is also widely used in automotive and household applications.

Applications:

  • Educational projects
  • Industrial control panels
  • Robotics panels
  • Crane control systems
  • Electrical panels
  • Motorbikes
  • Agricultural equipment