79 keys Short Stroke IP65 stainless steel water resistant keyboard with numeric keypad
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.
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
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