Silicon Cover with Membrane Switch Circuit
Product Overview
Waterproof high sensitivity silicone rubber keypad part product membrane switch designed for reliable performance in demanding industrial applications.
Key Features
- Temperature stabilized operation
- Electrical isolation capabilities
- Weather fastness with ozone and UV resistance
- Stable appearance through high temperature compression
- Easy to manufacture and integrate
Why Choose Our Membrane Switches
- High reliability with low cost
- 100% function tested before shipment with RoHS compliance
- Three factories supporting mass production capabilities
- Professional staff and administrative support
- Expert sales team for customer service
- Metal dome or silicone keypad options available
- Waterproof seal design reaching IP65 standards
- 17 years of experience working with famous brands including SANYO, Philips, Siemens, and Mettel
Technical Specifications
| 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 |