1. Key frame uses high quality zinc alloy material.
2. Buttons are made of high quality zinc alloy, with a strong anti-destruction capability
3. Conductive silicone rubber uses natural rubber, wear resistance, corrosion resistance, anti-aging
4. Board uses double-sided PCB (customized), contacts Gold-fingers use of gold process, the contact is more reliable.
| Input Voltage | 3.3V/5V |
| Waterproof Grade | IP65 |
| Vandal roof Grade | IK09 |
| Working Life | More than 1 million time per key |
| Key Elasticity | 250g/2.45N |
| Key Travel Distance | 0.45mm |
| Working Temperature | -25℃～+65℃ |
| Storgage Temperature | -40℃～+85℃ |
| Relative Humidity | 30%-95% |
| Atmospheric Pressure | 60Kpa-106Kpa |
Application
Why Choose Us
FAQ
|
Certification : |
SGS, ISO 9001:2000 , CE, FCC,ROHS,CNEX, IP65/IP66/IP67, |
|
Packing: |
80 pcs/carton, 15kg/carton |
|
Delivery date: |
3-7 days |
|
MOQ: |
1 set |
|
Supply Ability: |
50000 sets/month |
|
Payment Term: |
T/T, Paypal, Alibaba Trade Assurance, L/C or others for negotiation. |
|
Samples Offer: |
Samples are available and can be free for strategic customer. |
|
Samples arrangement: |
Standard samples will be prepared to sending in about 3 working days. |
|
(And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination) |
|
|
After-sales Service |
2 Years' Warranty and spare parts are available for maintenance. |
|
Contact |
Tel: 0086-574-58223619, Mob: +86-13858299692 |
客服1
客服2