Yuyao Xianglong Communication Industrial Co., Ltd.About UsNo. 21 Middle Road Guoxiang Bridge Lanjiang Street Yuyao Zhejiang ChinaYuyao Xianglong Communication Industrial Co., Ltd. was established in 2005, located in Yuyao, Ningbo,Zhejiang Province. It is mainly...Yuyao Xianglong Communication Industrial Co., Ltd.About UsNo. 21 Middle Road Guoxiang Bridge Lanjiang Street Yuyao Zhejiang ChinaYuyao Xianglong Communication Industrial Co., Ltd. was established in 2005, located in Yuyao, Ningbo,Zhejiang Province. It is mainly...Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Industrial Co., Ltd.Yuyao Xianglong Communication Indus

4x4 Atm Matrix 16 Keys Access Control Door Lock Keypad
4x4 Atm Matrix 16 Keys Access Control Door Lock Keypad

4x4 Atm Matrix 16 Keys Access Control Door Lock Keypad

Model NO.
B770
Quantity:


1.Keypad made of stainless steel.Vandal resistance.

2.Font button surface and pattern can be customized according to customer requirements.

3.Buttons layout could be customized as clients’ request.

4.With the exception of the telephone, the keyboard can also be designed for other purposes



 
ItemAtm Machine Keypad
Input Voltage3.3V/5V
Waterproof GradeIP65
Vandal roof GradeIK09
Working LifeMore than 1 million time per key
Key Elasticity250g/2.45N
Key Travel Distance0.45mm
Working Temperature-25℃~+65℃
Storgage Temperature-40℃~+85℃
Relative Humidity30%-95%






It is mainly designed for traditional payphone telephone in past years with vandal proof features which used in public area. Now it is popular in access control system, industrial telephone, vending machine, security system and some other public facilities.








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