• 21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
  • 21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
  • 21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
  • 21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
  • 21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
  • 21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)

21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)

Connection Type: Wired
Application: Desktop
Interface: USB
Working Principle: Mechanical
Shape: Slim
Product Positioning: Programmar Keyboard
Samples:
US$ 38/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Manufacturer/Factory

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Rating: 5.0/5
Guangdong, China
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Years of Export Experience
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Basic Info.

Model NO.
KB21U
Key Numbers
21
Software Compatibility
Support USB Programming in Window
Key Switch Mechanism
Electrostatic Capacity Key Switch with Over 30 Mil
Blacklight
Backlight Switch and Layer Exchange Operation as S
Memory
All Programmed Data Are Stored in Eeprom, Without
Multi - Level Programming
Support Max 3 Levels
Time Delay Support
Provide a Variable Time Delay, 0.5 Sec Per Interva
LED Indicator
Number Lock,Layer and Buzzer
Electronics Lock
3 Section of Electronic Locks for Different Level
Dimension
131 (L)* 89 (D)*37 (H) mm
Peak Load
45 + 5cn
Transport Package
Netural Package
Trademark
HCCTG
Origin
China
Production Capacity
51025413/Year

Product Description

21 Keys Smart Numeric Mini USB Programmable POS Keyboard KB21U

Specification
 

Key Number 21 keys
Key Switch Mechanism Electrostatic Capacity Key Switch with over 30 million life cycle time
Blacklight Backlight switch and layer exchange operation as shown figure. The lower-left corner of independent lamp is layer indicator. Off is first layer; On is second layer; Breathe is three layer.
Total Travel Distance 4 + 0.5mm
Key Force (Peak Load 45 + 5cN
Interface / Power USB / +5VDC + 10% / < 200mA
Cable USB cable stored on the back
Programmable Features
Programmable Keys All keys can be programmable
Multi - Level Programming support max 3 levels
Time Delay Support Provide a variable time delay, 0.5 sec per interval
Software Compatibility Support USB programming in Window ME/ 9X/2K/ XP/7/8/10
Memory All programmed data are stored in EEPROM, without battery
LED Indicator Number lock,Layer and buzzer
Others
Electronics Lock 3 section of electronic locks for different level users
Environment Operating -10ºC ~ 50ºC(32°F ~ 122°F) , 10% ~ 90% (no condensation)
Physical Storage - 20ºC ~ 55ºC(-4°F ~ 131°F) , 10% ~ 90% (no condensation)
Dimension 131 (L) x 89 (D) x 37 (H) mm, 250 g (NW)
Box / Weight 147 (L) x 146 (D) x 40 (H) mm/ 340g (GW)

picture

21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)

21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)









FAQ 
1.Would you provide SDK for me?
Yes, we offer free SDK if you order sample. All the contents in a CD ROM with sample together.
2. What is the minimum order?
We accept one piece for standard products. If require OEM, will see detailed requirements and confirm MOQ to you from our sales department. 

3. What's the delivery time?
Generally, sample can be shipped in 2-3 working days after payment. For quantity, theleading time will be 1-4 weeks depend on exact quantity.
4. Can we get the free sample?

Sorry, generally we would not provide the free sample. If the customer confirm the specification and price, they can order the sample firstly for the testing and evaluation. When they place the mass order, we can return the sample cost to the customers.
5. Do you accept Paypal?
Yes, we accept paypal. Besides, we accept Western Union, T/T, L/C Secure payment (Escrow Service from Alibaba)  and so on.

6.Which way to deliver the goods?
By Express: DHL UPS TNT FEDEX or ARAMEX EMS E-packing.
By Sea: Inform us the Sea Port to check which ship line.
By Air: Inform us the Airport to check which flight.
Or pick up by the customers.
7. Are you manufacturer?
Yes, we are manufacturers. We have been in PC/POS/Mobile Payment product & Solution for 9 years. We can provide OEM / ODM customized service according to our customers' various application and demands.

8. What warranty for the products?
According to our warranty policy, we will provide 12 months warranty time from the shipment date for our all products (Excluded the consumable parts). As for the mass order, we will provide certain proportion spare parts or RMA machine for local service.
9. What the after sale service?
a. Our all products will provide 12 months warranty;
b. Enough stock spare parts for guarantee;
c. Professional engineers provide 7*24 online service; If required, our engineers can provide local service in field;
21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)
21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)21 Keys Smart Numeric Mini USB Programmable POS Keyboard (KB21U)

 

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Diamond Member Since 2009

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory
Management System Certification
ISO 9001, HACCP
Export Year
2008-03-05