Description
The PBS-11A Momentary Push Button Switch is a versatile and durable control component designed for seamless circuit management in both industrial and DIY electronic applications. Featuring a “Push-ON, Release-OFF” (momentary/self-reset) action, this switch is ideal for signal triggering, relay activation, or providing manual user input in control panels, home appliances, and various machines.
Engineered from robust plastic, the PBS-11A ensures excellent electrical conductivity and reliable performance across a wide operating temperature range of -25°C to 85°C. Its standard 12mm mounting diameter and simple 2-pin interface allow for quick, solder-friendly integration into diverse housings and control layouts. The clean white finish provides a professional, high-visibility look, making it a dependable choice for projects requiring consistent, high-frequency operation.
Features
- Momentary (Self-Reset) switching action
- Standard 12mm mounting diameter
- Simple 2-pin terminal configuration
- High-durability plastic construction
- Clean white finish for professional aesthetics
- Excellent electrical conductivity for reliable signal flow
- Designed for ease of installation in standard panel layouts
Benefits
- Ideal for industrial control, DIY prototyping, and electronic repair
- Responsive tactile feedback ensures precise user control
- Wide operating temperature range (-25°C to 85°C) for environmental stability
- Broad compatibility with standard electrical loads
- Compact design maximizes space efficiency in tight enclosures
- Reliable construction ensures long-term operational consistency
Applications
- Industrial Control Panels
- DIY Electronics and Prototyping
- Kitchen and Home Appliances
- Magnetic Lock Systems
- Instrumentation and Control Interfaces
- Relay and Contactor Triggering
- Robotics and Automation
- Custom Gadget Interfaces
Package Includes
- 1 x PBS-11A 12mm 2-Pin White Round Momentary Push Button Switch
Specifications
| Parameter | Specification |
|---|---|
| Model No. | PBS-11A |
| Action | Momentary (Self-Reset) |
| Operating Voltage | 1.5A @ 250V AC / 3A @ 125V AC |
| Mounting Diameter | 12 mm |
| Terminals | 2-Pin |
| Color | White |
| Operating Temp | -25°C to 85°C |
| Weight | 3 g |
| Shipping Weight | 0.01 kg |
| Shipping Dimensions | 4 × 4 × 2 cm |



















