WP10A-H 10 × 10 mm Through-Hole Tactile Push Button Switch
WP10A-H is a through-hole tactile push-button switch with a 10 × 10 mm square housing and a 4 mm round actuator stem. Its upright PCB-mount construction is suitable for control panels, appliances, instruments and other electronic equipment requiring an accessible momentary input.
The four-terminal layout consists of two internally common terminal pairs. Pressing the actuator momentarily connects the two sides of the circuit. Different actuator heights are available within the series; confirm the required overall height, electrical rating, operating force, travel and service life against the approved specification before ordering.
Key Features
- Momentary SPST normally open switching function
- 10 × 10 mm square switch housing
- 4 mm diameter round actuator stem
- Through-hole PCB mounting
- Four terminals arranged as two internally common pairs
- Multiple actuator-height options for different panel requirements
- Suitable for manual control and function-selection interfaces
Mechanical Details
| Model | WP10A-H |
|---|---|
| Product type | Tactile push-button switch |
| Contact function | Momentary SPST, normally open |
| Mounting method | Through-hole PCB mount |
| Housing size | 10 × 10 mm |
| Actuator | Round stem, 4 mm diameter |
| Terminal arrangement | Four terminals; two internally common pairs |
| Actuator height | Available in different heights; confirm when ordering |
| Recommended PCB land pattern | 10.3 × 6.0 mm |
| Dimensions | Refer to the technical drawing; all dimensions are in mm |
Typical Applications
- Household appliances
- Industrial control panels
- Test and measurement equipment
- Consumer electronics
- Power supplies and electronic instruments
Ordering Support
Send ERI your required actuator height, target quantity, application and technical requirements for specification confirmation, samples and bulk quotation.
