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							Information sur le fabricant
							
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 Introduction: 
Front-panel/keys /trackball materials: brushed stainless steel  
Baseboard material: aluminium  
Keys: laser engraved or chemical corrosion to avoid the characters falling off or being friction losses. 
Supply Voltage: +5V DC  
Color:white
Size:
83*110mm(front panel)
107*134mm(back panel) 
Properties of products:
key lifespan: >2 million times
key press force :3~5N
key travel:>0.45mm
protection level:IP65(static)/IP54(dynamic)
Pointing device:
Trackball:38mm diameter
400DPI ,IP65 (static) mechanical trackball mouse
2 buttons,lift and right 
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: 
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). 
Air pressure:60~106Kpa 
Reliability:
ROHS,CE and FCC
Protection Level:IP65(front panel)
Key Lifespan:>5 years 
Warranty: 
12 months from date of start-up or 15 months from date of dispatch ex-works Shenzhen, whichever shall first occur. Excluded from this guarantee 
are parts subject to normal wear and tear.DAVO shall not be responsible 
for misoperation and modifying without authorization. 
All language and layout is available.
 
 
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