• Products Details

Having introduced high-end innovative technologies, Shenzhen Carav Electronics CO., LTD. has shortened the period of product development. Different from other products,KB-50 50 Keys Programmable Keyboard USB In Pos Systems really solves the pain points of customers, so as soon as they were launched on the market, they received many good feedbacks. It is the support of our customers that propels us to continue to move forward. Shenzhen Carav Electronics CO., LTD. will keep providing high-quality products and professional services as always for customers. In addition, talents are the core pillar of a company. We will organize regular training on our staff to improve their skills.

Place of Origin:Guangdong, ChinaBrand Name:OEM
Model Number:KB-50 without MSRColor:black
Keyboard type:membrane keyboardconnecter:USB Port cable
3 track MSR:withoutOS support:Win7/Me/XP/9X,DOS and Linux
lifetime:10 million timeslock:6 levels of the lock
characters:Each key can be programmed with 255 charactersSize:220(L)*151(W)*40(H)mm
keywords:50 Keys Programmable Keyboard USB In Pos Systems

KB-50 50 Keys Programmable Keyboard USB In Pos Systems


Product Description



1.50 Keys programmable membrane keyboard

2.Support 1X2 key or 2*2 cap & tap

3.USB port cable

4. without MSR function



TypeKB-50 50 Keys Programmable Keyboard USB In Pos Systems 

Operating system


DOS, Win9X, Win Me, Win2K,Win XP




USB port cable






MSR function



Lifetime of Head


 ≥500000 times

Key lock

6 segment electronic keylock

 Key characters

All keys can be programmed with 255 characters


Subject material




Net Weight



Dimension (L×W×H, mm)



Working Temperature



Working Humidity

 10%-- 90%

Working Voltage

DC+5V ±10%

Working Current


Storage Temperature

 -20 ±55 





Detailed Images

 KB-50 50 Keys Programmable Keyboard USB

Without MSR function & slot

Back View of KB-50 without MSR

Packing accessories of 50 keys programmable keyboard


Delivery date 2

We can arragne to ship the goods by Express, DHL, UPS, TNT, Fedex, or BY Air from factory to Air, by Sea available





Company Information




1.Q.Why choose "Carav" Company as supplier?
   1) We are a professional factory in pos handware device with 10 years.

   2) Factory price, favorable

   3) We have Strick quality control, 48 hours agting test  

   4)  CE,RoHs certificate 

2.Q: What warranty do you offer?
   Each product with 1 year warranty,expect the human damage and force majeure factor .
   Beyond the guarantee period machine ,we will provide maintenance service and technical support

3.Q:OEM is support or not? 
   Yes,OEM support, can design & Customize your logo as you required.

4.Q:Do you still worried with shipping damages?
  Safty & stable packing, pearl cutton to fixed the machine & panel, Each one product we will offer a indivitial box to packing, then paper carton for protect.
  Big size model we will use wooden packing, and will insure the goods during the transportation if customer request.
5.Q: What about minimum order quantity?
1 unit is ok,We have no limit for MOQ.

6. Q:How can I pay for the order?
T/T ,Western Union ,Paypal,Trade assurance Order are acceptable.


7. What about the Leading time?

   It will need 3-5 days for sample order, 5-15 days for bulk order.


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Related Products

 KB-60 60 Keys Programmable Keyboard USB+PS/2 With MSR 

KB-60 60 Keys Programmable Keyboard USB+PS/2 With MSR 

KB-60 60 Keys Programmable Keyboard USB+PS/2 With MSR 



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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets. They are now widely exporting to 200 countries.

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