industrial metal mechanical trackball 38mm D-8301

*3***0(mm)

 

Standard:

ISO/IEC***5, GB/T***8

 

Introduction:

keypad was made of high quality **4 stainless steel.

About the button,taking laser engraving and then etching process to avoid the characters falling off or being friction losses.

It has the functions of dustproof,waterproof,shakeproof,pickproof,drillproof and bombproof.

And we haveCE FCC ROHS and IP*5 certificate.

 

Properties of products:

Key lifespan: > 2 million times

key press force: 3~5N

key travel: above0.*5mm

protection level: IP*5(static)/IP*4(drnamic)

trackball:mechanical (diameter: *8mm)

 

Interface:

PS/2 or USB port

 

Applications:

Self-service terminal, Payment Center,industrial pc

 

 

Environment adaptation:

Operation temperature:**0~**5 RH:*0%~*0%

Storage temperature(Recommended):**5~**5 RH:*0%~*5%(No condensate).

Air pressure:*0~**6kpa

 

Warranty:

*2 months from date of start-up or *5 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.