Characteristic

· It has 65keys for self-service kiosk and other terminal data imput;
· Useing Cherry Co., Ltd(German)'s mechanical button frame;
· 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;
· It can be cleaned by water disinfection solution or other cleaning agent;
· PS/2 or USB connecter are optional;
· All language lay-out are optional;
· Mounting set and desktop set are optional.

Material:
· Front Panel: 304 stainless steel
· Key: 304 stainless steel
· Trackball: 304 stainless steel

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

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: 4mm
· Actuation Force: 80g nominal
· Lettering: rasied key with high density printing ink
· Weight: 1.2kg

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