Key Technology ( China ) Limited
Key Technology China Limited Key Technology China Limited was established in 2006, which is specializing in full design/ customization/ manufacturing all kinds of vandal proof and IP65/IP67/IP68
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79 keys Short Stroke IP65 stainless steel water resistant keyboard with numeric keypad
DESCRIPTION:
79 keys compact format IP65 static vandal proof stainless steel industrial keyboard with
industrial metal dome PCB with gold-on-gold key switch technology with short stroke 0.45mm with excellent tactile feeling for stable
and accurate data input, with integrated numeric keypad, and rear mounting solution.
ELECTRICAL DATA:
Supply Voltage: +5V DC +/-5%
Current Rating: appr. 30mA
EMC Standard: It is compliance with the council IEC 61000-4-2:2008；
IEC 61000-4-3:2006+AI:2007+A2:2010；IEC 61000-4-4:2004
EMI: EN 55022: 2010
EMS: EN 55024:2010
Lifespan > 5 years
Switch Contact Material: Carbon-on-Gold key switch technology PCB.
Interface: PS2, USB available,
OS: All windows, Linux, Unix, Mac OSX
ENVIRONMENTAL ADAPTABILITY:
Operating temperature:-20oC to +60oC
Storage temperature: -30oC to +70oC
Operating RH: 30-90%
Atmospheric pressure: 60-106Kpa.
Saline mist: 96 hours, IEC 60512-6
Damp heat test at + 40oC: 21 days, IEC 60512-6
Dry heat test at + 85oC: 10 days, IEC 60512-6
