• KINGLEADER Technology Company
    Dicky and Echo,the prototypes work well,we are going to bring you more orders very soon,thank you so much for your and your team's efforts.
  • KINGLEADER Technology Company
    Molly,Thanks for your team's hard work and cooperation, you are a good partner, I am impressed with your professionalism
  • KINGLEADER Technology Company
    Sylvia,the keyboards look great and work well,our customer like them very much
  • KINGLEADER Technology Company
    Iris,we have received the products,they work very well as expected,thank you so much for delivering them so quickly
  • KINGLEADER Technology Company
    Echo,thank you and others in KINGLEADER for your hard work,you have done an excellent job to work with us in the project
Contact Person : Dicky Chen
Phone Number : 0755-2641 7379-888
Whatsapp : +8613316943886

3×4 Matrix Metal Numeric Keypad 12 Backlit SS Keys Panel Mount

Place of Origin China
Certification CE,FCC
Model Number MKP110-12BL
Minimum Order Quantity 1pcs
Price US$
Packaging Details 1pcs/box, 10pcs/ctns
Delivery Time 20days
Payment Terms T/T,Paypal, Western Union, L/C, D/A, D/P
Supply Ability 2000pcs/month

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Whatsapp:0086 18588475571

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Product Details
Material Of Keys Stainless Steel Number Of Keys 12
Matrix 3×4 Interface USB, PS/2
Layout Customization Available Mounting Method Panel Mount
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3×4 Matrix Metal Numeric Keypad


12 Backlit Metal Numeric Keypad


SS Panel Mount Numeric Keypad

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Product Description

12 Backlit Keys Panel Mount Metal Numeric Keypad 3×4 Matix


3×4 Matrix Metal Numeric Keypad 12 Backlit SS Keys Panel Mount 0


 Key Features:

● Full travel and back-lit keys, all keys are in the same size

●12-key vandal-proof keypad with backlight

● Keys in 3 X 4 matrix


● Stamped characters

● Panel mount from the rear side

● Exposed parts(front panel and keys) made of stainless steel, high resistance against destruction, rust etc

● Rugged stainless steel, water-proof, vandal-proof, dust-proof and liquid-proof, IP65 compliance after properly mounted

● Interface:USB or PS/2 or RS232 for option

● Layout customizable according to customer’s request

● Suitable for indoor and outdoor security/ access control device/payphone, workstation or other application in dark or low-lit environment

Silicone membrane extends beneath the front panel way to the edge of the back panel, so the membrane also functions as a sealing gasket, no additional gasket will be needed when installed, therefore this design can better prevent water from seeping into the PCB than other conventional design (where the rubber is the same size as the front panel),this enhancement makes it an ideal choice for outdoor application. 


Application:Security / access control device/payphone or other application in dark or low-lit environment



Material:Front panel and keys:stainless steel;back panel:aluminum
Life cycle: >5 million operations

Key travel: 2.0mm

Actuation force: 80±15g

Interface: USB or PS2

Working temperature: -20℃~60℃

Storage temperature: -40℃~80℃

Relative humility: 20~95%

Atmospheric pressure: 50-110 K Pa

Dimension:92.00 x 76.50 mm(W x D) (front panel)