Salient attributes of metal keyboard with trackball :
Faceplate Dimensions(W X H): 392×110 mm
Basic Instructions
Support : WIN98、WIN2000、WIN XP System
comply with ISO/IEC 9995、GB/T14081 standard
Keyboard made of high quality stainless steel
With 65 customized keys and trackball
Dustproof, waterproof, shake-proof and vandal proof
Applications:
Check-in Kiosk, Info-Kiosk, Internet Kiosk, Medical Kiosk, Industrial Control Platform.
Interface: PS/2 or USB
Mechanism Performance
Keyboard lifespan: more than 2 million
Force on keys: 3-5N
Key travel: >2.5mm
Diameter of trackball: 38mm
Environment adaptation
Protection Level：IP65 static /IP54 dynamic
Operating Temperature：
Economical Grade: 0℃～+45℃ RH:30~90%,
Industrial Grade: -40℃～+60℃ RH: 30~90%
Storage temperature(Recommended)：-25℃～+55℃ RH:20~95%(No condensate)
Maximum humidity in operating environment:90%
Air Pressure: 60-106 Kpa