Waterproof High Sensitivity Silicone Rubber Keypad Membrane Switch
Advanced membrane switch technology featuring waterproof construction and high sensitivity for reliable performance in demanding industrial applications.
Key Product Features
- Temperature stabilized operation
- Electrical isolation properties
- Weather fastness with ozone and UV resistance
- Stable appearance through high temperature compression
- Easy to manufacture and install
Why Choose Our Membrane Switches
- High reliability with low cost
- 100% function tested before shipment with RoHS compliance
- Three factories supporting mass production capacity
- Professional staff and administrative support
- Expert sales team for customer service
- Metal dome or silicone keypad options available
- Waterproof seal design reaching IP65 standard
- 17 years experience working with famous brands including SANYO, Philips, Siemens, and Mattel
Technical Specifications
| Parameter |
Specification |
Parameter |
Specification |
| Insulation Resistance |
<100MΩ, 250V DC |
Contact Resistance |
<1Ω /cm |
| Operating Voltage |
≤ 50VDC |
Working Current |
25-100mA, 0-30V DC |
| Reliability/Service Life |
>1 million cycles |
Operating Humidity |
When 40°C, <98% RH |
| Spring Time |
≤ 5ms |
Substrate Voltage |
2000V DC |
| Tail Flexibility |
Any angle within 180 degrees |
Switch Travel |
Flat Type: 0.05-0.3mm, Tactile Type: 0.3-1.5mm |