Vandal proof emergency telephone SOS 15 keys keypad-B722

  • Price: USD16~25
  • MOQ: 500pcs
  • Delivery Terms: FOB
  • Shipping Port: Ningbo/Shanghai
  • Payment Terms: 100% Advanced Payment
  • Supply Ability: 10000pcs/Month
  • Product Detail

    Product Tags

    Vandal proof emergency telephone SOS 15 keys keypad-B722

    Technical Parameters

     Input Voltage  3.3V/5V
     Waterproof Grade  IP65
     Vandal roof Grade  IK09
     Working Life  More than 1 million time per key
     Key Elasticity  250g/2.45N
     Key Travel Distance  0.45mm
     Working Temperature  -25℃~+65℃
     Storgage Temperature  -40℃~+85℃
     Relative Humidity  30%-95%
     Atmospheric Pressure  60Kpa-106Kpa



    1.Keypad made of stainless steel.Vandal resistance.

    2.Font button surface and pattern can be customized according to customer requirements

    3.Double-sided board,Good for contact of gold-finger.

    4.3X5 layout, Matrix design. 10 number buttons and 5 function buttons
    Users select

    1.Buttons layout could be customized as clients’ request.

    2.With the exception of the telephone, the keyboard can also be designed for other purposes






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