Beijing GHC Qi Tong Technology Co., Ltd.
Main products:evaluation machine,pin pad,magnetic card reader
Contact Us
  • Contact Person : Ms. yang panpan
  • Company Name : Beijing GHC Qi Tong Technology Co., Ltd.
  • Tel : 86-010-62961028-8004
  • Fax : 86-010-62979229
  • Address : Beijing,Beijing,Haidian District, Xili Area Information Industry Base Chung Fong Yuen Building 1 Room 101, 1
  • Country/Region : China
  • Zip : 100085

Beijing GHC 51x bank pin pad

Beijing GHC 51x bank pin pad
Product Detailed
bank pin pad 1. Have double indicator light 2. Good compatibility musical ring tone buttons

1. The indicator light: Have double indicator light; The green light: please enter the password, the red light: please input again.

2. The button ring ring is sweet: When you press a button, button ring ring tones chirping 1, Reminder has buttons .

4. Voice prompt: generally has two paragraphs : first, please enter the password, second please input again.

4. Software download: through a serial port download upgrade password keyboard, don't need to open the enclosure.

5. Interface adaptive: automatically adapts to identify with serial port, do not need to be automatic connection Settings.

6. Can provide interface: can provide RS232 and TTL port, U port,  and 485 interface of HID.

7. Perfect compatibility : can connect any kinds of terminals,such as,guoguang,shida,GreatWall,mudan,huizhi,juxing,haiwei,newsun,changlin,new mainland,ronghe,lenovo,zijing,keyan,qitong and so on.

8. Encryption module: can provide all kinds of 3DES or single DES, software and hardware encryption method.

9. Baud rate option: can choose 9600 baud rate and 1200 baud rate.

10. Command options: code switch can choose by dial sets of command.

11. Evaluation module with three evaluation buttons :satisfaction, generally, dissatisfaction.




Mechanical key body

Power supply

< 1W  DC 5V±5%


Software controlled DES/3DES & DUKPT key management


> 5 x 106 times input (per each key)

Working temperature

0 - 45°C



Dimensions  (L*W´*H)

105mm ×150mm×85mm



Keypad Button Material

Crystal keyboard +engineering Rubber

Key  life

>25 millions

Operating votage


Key pressure


Wiring length


Atmospheric pressure


Operating system

win7,windowsXP,98,2000,2003,me and Unix,Linux ,etc

Interface Type

RS232,TTL,USB and keyboard port

Power supply


Directly connect to the PC machine  without an external power supply

Computing power

PIN encryption, MAC operations, data encryption / decryption  


Beijing GHC 51x bank pin pad

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