Product name：PC metal keyboard
Product P/N：GZC002053
Product dimension：400*124mm
Product description：Stainless steel vandal resistant pc metal keyboard, 68keys.the keys are compact layout and it with 2.0mm long-travel, it is assembled from inside to outside, it adopts the design Of whole stainless steel overlay, and with the precision tooling, the surface treatment beautiful.
Product Application：
It mainly applied to various kinds of place of no regulation or semi-regulation information
terminal .for example Internet terminal,, University, Market , Hotel, Bank, Airport, Station, and
another information station of public place, Automatic ticket rendor, Gas station, Automatic Teller
Machine(ATM), Public telephone ect.
Mechanical Specifications：
1.Keys：68keys，import brush-printing SUS304 stainless steel 。
2.Keys design：Square Key with character of laser engraving and corrosion
3.Keys size： 14mm*14mm，
4.Key long-travel：2.0mm
5.Key life-span：operating more 5 million per key
6. Strength of the key: 1.2N+/-0.1N (Contact with strength)
7.Touch panel material：1.3mm thickness PCB
8.Mutual capacity sensor:
· X/Ya xles position test resolution ratio:40counts/mm
· Trackball resolution ratio: X>200dpi;Y>190dpi
· X/Ya xles position test: relative
· Sensor range: 65*49mm
· Touch following speed: >1.016M/S
· Power voltage: 5V±0.25V
· Rated current: 17 mA
9.Back panel：3.0mm thickness brushing aluminum
10.Front panel：imported brush- printing SUS304stainless steel ，1.5mm thickness
11.Weight：1.5kg
12.Size：382*122mm
Electric parameter：
1.Working voltage：DC+5V+/-5%
2.Working current：10mA
3.EMR：EN50081-1
4.EMI：EN50082-1
5.EMC Standard：89/336/EEC EN55022：1988+A1：2003 EN55024：1988+A1：2001+A2：2003
6.Expected life-span：>5years
7.Button switch technology：Conductive carton/ gilded PCB
8.Interface technology：PS2，USB optional
9.Operating system：DOS/Windows95/98/NT/ME/2000/2003/XP/Vista, Linux, Unix, Mac osx
Environmental adaptation:
1.Working temperature：0℃to+60℃
2.Storage temperature：-25℃to+70℃
3. Relative Humidity: 30-90% without Condensation dew
4.Atmospheric Pressure：60-106Kpa
5.Salt mist test：96hours，IEC60512-6
6.40℃ high wet test：21days，IEC60512-6
7.85℃ high dry test：10days，IEC60512-6
Reliability:
1.IP grade：IP65（surface）
2.Vandal grade：IK09
3.Key life-span: operating more 2 million per key
4.average failure time>50000小时
5.Average repair time<30munites
