| Parameter | Value Range |
| Base Material | Silicone Rubber |
| Hardness | 30-80 ShoreA |
| Operating Temperature | -40℃ ~ +120℃ |
| Dimension Tolerance | ±0.1mm |
| Service Life | ≥1,000,000 Cycles |
Core Advantages
Customizable Design: Tailor size, shape, actuation force, and color to match your device’s specifications.
Environmental Durability: Resistant to moisture, dust, chemicals, and extreme temperatures—meets IP65/IP67 standards (optional).
Stable Conductivity: Low and consistent contact resistance prevents signal loss or intermittent failures.
Cost-Effective: Simplified production process reduces assembly time and overall device costs compared to metal dome or membrane keypads.
Soft Tactile Feedback: Comfortable pressing feel enhances user experience for frequent operation.
FAQ
1. Can the conductive rubber keypads be customized to fit my device’s unique size?
Yes, we offer full customization for dimensions, shape, and even backlighting (LED-integrated options) to match your device’s mechanical and aesthetic requirements. Simply share your 2D/3D drawings, and our engineering team will provide a tailored solution.
2. What is the maximum operating temperature of these keypads?
Our standard conductive rubber keypads work reliably between -40℃ and +120℃. For high-temperature applications (e.g., automotive engine bays), we can upgrade to high-temperature silicone materials that withstand up to +200℃.
3. How long do the keypads typically last in daily use?
With a service life of ≥1,000,000 pressing cycles, the keypads are designed for long-term use in high-frequency applications (e.g., industrial controls, medical devices). Proper installation and use can extend their lifespan further.
4. Do you provide samples for testing before mass production?
Absolutely. We offer free samples (up to 5 pieces) for quality and fit testing. The sample lead time is 3~5 working days once the design is confirmed.
