Buy our waterproof IP65 zinc alloy numeric keypad B509. As a factory, we offer durable and high-quality products. Shop now for efficiency and convenience.
With IP65 waterproof grade, this keypad could be used in outdoor area with cover. The original design of this keypad is matrix keypad and it could be made with ASCII RS485 interface. We are glad to offer you samples for test. Leave us a message of the item you want and your address. We will offer you sample packing information, and select the best way to deliver it.RS485 keypad could be used in access control system with far controlling distance.
Item
Technical data
Input Voltage
3.3V/5V
Waterproof Grade
IP65
Actuation Force
250g/2.45N(Pressure point)
Rubber Life
More than 2 million time per key
Key Travel Distance
0.45mm
Working Temperature
-25℃~+65℃
Storage Temperature
-40℃~+85℃
Relative Humidity
30%-95%
Atmospheric Pressure
60kpa-106kpa
85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.Any appointed connector could be made as customer's request. Let us know the exact item No. in advance.1.Surface treatment: bright chrome or matte chrome plating. 2.With USB or XH plug with VCC and GND signal. 3.The painting color of numbers on buttons could be made with different color.
85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.
Any appointed connector could be made as customer's request. Let us know the exact item No. in advance.
1.Surface treatment: bright chrome or matte chrome plating. 2.With USB or XH plug with VCC and GND signal. 3.The painting color of numbers on buttons could be made with different color.
