الوصف

Metal keyboard with numeric keypad

Model No.: KMY**9H
Dimensions:
Ø Front Panel: **8 x **5mm
Ø Overall: **2 x **9mm
Ø Diameter of trackball: *8mm
Interface: USB or PS/2
Outstanding Features:
Ø **3 keys stainless steel panel mounting keyboard with trackball and numeric keypad
Ø Support OS: Windows *5/*8/NT/ME/***0/***3/XP/Vista, Linux and Unix
Ø Customized layout available
Ø Lettering by etching and inking, or laser technology
Ø Carbon-on-Gold key switch technology (silicon gel)
Ø Mechanical/ Optical trackball optional
Ø Waterproof and dustproof
Ø Very rugged vandal proof design
Ø Can be cleaned with soapy water, disinfectant or other cleaning agents
Material:
Ø Front Panel: High quality **4# stainless steel
Ø Keys: High quality **4# stainless steel
Ø Trackball: High quality **4# stainless steel
Ø Back panel: Aluminumalloy
Mechanical Data:
Ø Key trip: 1.5mm
Ø Key pressure: 0.8～1.6 N
Ø Lifespan: >2 million operations per key
Ø Gross Weight: 2.5 KGS

Electrical Data:
Ø Input Voltage: 5.0VDC±5%
Ø Electric Current: *0mA
Ø EMC Emission: EN****2
Ø ESD Standard: Air Discharge 8KV; Contact Discharge 6KV
Environmental Adaptability:
Ø Operating Temperature: 0°ï½ž**0°
Ø Storage Temperature: **5°ï½ž**0°
Ø Relative humidity: *0%～*0%
Ø Atmospheric pressure: *0～**6 KPa
Reliability：
Ø MTBF: >*0,**0 hours
Ø MTTR: < *0 minutes
Ø CE, FCC, RoHS, ESD compliant
Ø Waterproof and Dustproof class: IP*5 (front panel)
Ø Vandal resistant class: IK*7