Metal Trackball

Model:	KY-TB-38
Brand:	KEYU
Origin:	Made In China
Category:	Computers & AV Digital / Computer Components / Mouse & Keyboard
Label:	trackball , metal trackball , optical trackball
Price:	-
Min. Order:	30 pc

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Product Description

Model : KY-TB-38

Size : 110x83mm

Characteristic

· Its ball and roller are made of abrasion-resistant stainless steel with high quality and producted with an exactitude mechanical processing.
· It is used for self-service kiosk and other terminal data imput;
· It is compatible to WINDOWS98/ME/2000/XP;
· It is resistant to vandal, dirt, dust and liquid;
· It can be used in the open air and public place;
· PS/2 or USB connecter are optional;
· Mounting set and desktop set are optional.

Material:
· Front Panel: 304 stainless steel
· Key: 304 stainless steel
· Trackball: 304 stainless steel
· Back Panel: aluminum alloy

Electrical Performance:
· voltage: 5.0VDC ±5%
· electric current: 10mA
· EMC Emission: EN55022(B)
· Trackball frequency: X:>200dpi Y: >190dpi
· Trackball diameter: 38mm

Mechanical Performance:
· Operating Temperature: -10℃ to +50℃
· Storage Temperature: -30℃ to +80℃
· relative humidity： 30%～95%
·Atmospheric pressure: 50 ~ 110kPa
· Life Expedance: >1 million times per key
· Stroke Travel: 2mm
· Actuation Force: 120g nominal
· Lettering: rasied key with high density printing ink

Reliability:
· MTBF >20000h
· MTTR <30min