IP65 waterproof LED backlight keypad for access control system B882
It is mainly for outdoor access control system, security system and some other public facilities with code.
1. Material: SUS 304 or SUS316 brushed stainless steel buttons and frame
2. The conductive silicone rubber is with long working life and anti-corrosion features.
3. UL approved double-sided PCB with contacts Gold-finger.
4. Double-sided PCB (customized), contacts Gold-finger use of gold process, the contact is more reliable
5. 3x5 keys layout
6. Buttons layout could be customized as clients’ request.
7. With the exception of the telephone, the keyboard can also be designed for other purposes.
The keypad will used in access control system, vending machines and so on.
|
Item |
Technical data |
|
Input Voltage |
3.3V/5V |
|
Waterproof Grade |
IP65 |
|
Actuation Force |
250g/2.45N(Pressure point) |
|
Rubber Life |
More than 1 million cycles |
|
Key Travel Distance |
0.45mm |
|
Working Temperature |
-25℃～+65℃ |
|
Storage Temperature |
-40℃～+85℃ |
|
Relative Humidity |
30%-95% |
|
Atmospheric Pressure |
60Kpa-106Kpa |
|
LED color |
Customized |
Any appointed connector could be made as customer's request. Let us know the exact item No. in advance.
If you have any color request, let us know.
85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.
