Introduction:
Front-panel/keys materials: 304 stainless steel
Baseboard material: aluminium
Keys: laser engraved or chemical corrosion to avoid the characters falling off or being friction losses.
Switch Contact Material: Carbon-on-Gold key switch technology PCB.
Supply Voltage: +5V DC
Color:white


Size:
150*74(mm)


Properties of products:
key lifespan: >2 million times
key press force :3~5N
key travel:>0.45mm
protection level:IP65(static)/IP54(dynamic)


Interface:
PS/2 or USB port


System:
PS2:Win NT4,98SE,98ME,2000,XP,VISTA,WINDOWS 7
USB:Win 98SE,98ME,2000,XP,VISTA,WINDOWS 7,Mac OS9/OSX

Standard:
ISO/IEC9995,GB/T1408


Applications:
Ticket vending machines,gas stations,aviation equipment,
military equipment,internet publicphones,industrial consoles,machine tool or other industrial device.


Environment adaptation:
Operation temperature: -20~+65 RH:30%~90%.
storage temperature(recommended):-25~+75 RH:20%~95%(no condensate)