3×4 matrix numeric led Illuminated plastic 12 keys waterproof industrial keypad B202

The key frame uses special PC / ABS plastic, and buttons are made by secondary injection molding and words will never fall off, never fade.It is mainly for access control system, industrial telephone, vending machine, security system and some other public facilities.


  • material: plastic
  • warranty: 1year
  • color: natural
  • LED color: customized
  • Input Voltage: 3.3V/5V
  • Product Detail

    Product Tags

    B202-1 B202-23B202-45


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