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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Jing Jie
  • Model Number: JJ-KB78A, JJ-KB78A
  • Application: Desktop
  • Type: Wired
  • Style: write programme
  • Interface Type: USB
  • color: white
  • Working power: +5V/DC+/-5%
  • Working current: <300mA
  • Interface: PS/2 / RS232
  • Keys lifetime: > 50 Million times .

Packaging & Delivery

Packaging Details standard package match with the MCR
Delivery Time 3-15 days depend on the quantity



 IS it to easy to use/

The professional POS keyboard has card support and keyboard lock setting, with optional card swiping function. This product is robust and durable, and easy to operate.



Product Description


Flexible And Convenient POS Keyboard JJ-KB78A


78/102 fully programmable keys
Numeric section is made of Cherry MX key switches
Keys lifetime> 50 Million times
Different relegendable keycaps (1 / 2 / 4 fold) are available
Magstripe reader and IC card reader/writer could be setted per request
E2 PROM and anti-static funcation and save setted data
Provides multi-level and postpone programming
Support DOS, Windows9X/2000/ME/NT/XP
Support to set electronic key per request
Interface: PS/2 / RS232
Working power: +5V/DC+/-5%
Working current: <300mA 


Our Services


Our products were sold all over the world , and received the good reputation in the world . 


No best , only better " is our promise . " Reliable quality , best price , excellent 


service , mutually beneficial cooperation " are our principles . 


Additional , our products obtain CE , CCC , FCC , ROHS certificates .


Company Information


We are manufacturer of pos and pos peripherals for 10 years in China . Our main products 


are all in one pos terminal , receipt printer , cash drawer , customer display , barcode 


laser scanner etc. 


Contact Candy skype:jingjie004,Cell phone is +86 13168806756




Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Supplier's Trade Assurance Limit: US $34,000
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