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Stainless Steel Keypad

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RS232 12 button metal steel remote control keypad manufacturer B720

DESCRIPTION

It's mainly for fuel dispenser;vending machine,access control system, security system and some other public facilities.


Inquiry
  • Description
  • Specification
  • Application
  • Why Choose Us
  • Inquiry

1.Panels, buttons made of high quality stainless steel, has a strong anti-destructive

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

3.PCB double sided, metal dome lines, access to reliable

4.Key word laser engraving, etching, oil filled, high strength paint

5.3x4 keyboard matrix scanning,10 numeric keys,6 functional keys


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


Specification

Input Voltage

3.3V/5V

Waterproof Grade

IP65

Actuation Force

250g/2.45N(Pressure point)

Rubber Life

More than 500 thousand cycles

Key Travel Distance

0.45mm

Working Temperature

-25℃+65℃

Storage Temperature

-40℃+85℃

Relative Humidity

30%-95%

Atmospheric Pressure

60Kpa-106Kpa


Application

Why choose us

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