Product name：waterproof dustproof metal keypad with screen
Product P/N：GZ- Z001013
Product dimension：94mm*118.5mm
Product description：Waterproof dustproof metal keypad with digital key , function key
and a digital display screen. the keys are compact layout and it with 0.5mm long-travel, it
adopts the design of whole stainless steel overlay and rubber key, 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.
Screen main features:
1.The screen can display 16 letters, figures and symbles.
2.Character type LCD , COB structure , specially to industrial products.
3.Optional color: Green-yellow, blue, gray-white.
Mechanical Specifications：
1.Keys：12keys，import brush-printing SUS304 stainless steel 。
2.Keys design：Square Key with character of laser engraving and corrosion
3.Keys size： 13.8mm*13.8mm，
4.Key long-travel：0.5mm
5.Key life-span：operating more 2million per key
6. Strength of the key: 1.2N+/-0.1N (Contact with strength)
7.Front panel material：import brush-printing SUS304 stainless steel ,1.5mm thickness
Electric parameter：
1.Working voltage：DC+5V+/-5%
2Working current：10mA
3.Expected life-span：>5years
4.Button switch technology：imported gilded metal dome
5.Interface technology： USB
6.Operating system：DOS/Windows95/98/NT/ME/2000/2003/XP/Vista, Linux, Unix, Mac osx
Environmental adaptation：
1.Working temperature：-20℃to+60℃
2.Storage temperature：-30℃to+70℃
3. Relative Humidity: 30-90% without Condensation dew
