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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12 keys black silicone rubber industrial keypad with green backit USB interface
DESCRIPTION: 12 keys IP66 dynamic vandal proof industrial silicone rubber keypad withfully sealed industrial PCB electronics shielded & protected by stainlesssteel housing, with carbon-on-gold key switch technology with 2.0mm longstroke with extremely good tactile feeling for fast and accurate inputwithout any noise, with durable coating & antimicrobial keyboard surfacewithstand to most chemicals and liquids under harsh environment, rear panel mounting solution.
ELECTRICAL DATA:
| Supply Voltage | +5V DC +/-5% |
| Current Rating | appr. 30mA (non-backlight), 140mA (with backlight on) |
| 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 with gold PCB |
| Interface | PS2, USB available |
| OS | All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos--To be confirmed). |
ENVIRONMENTAL ADAPTABILITY:
Operating temperature:-20oC to +60oC(industrial level)
-40oC to +85oC(military level)
Storage temperature: :-30oC to +70oC (industrial level)
-55oC to +150oC(military level)
Humidity: 100%
Atmospheric pressure: 60-106Kpa
Shock: 3x11 ms pulses of 50g on each of 3 axes
Vibration: POWER SPECTRAL DENSITY: 0.04g/Hz, FREQUENCY RANGE: 20Hz - 2kHz, DURATION OF TEST PER AXIS: 3 hours
Flammability
PRINTED CIRCUIT BOARD: 94 VOSILICONE OVERLAY: 94 HBINTERFACE CABLE: 94 V
RELIABILITY
RoHS , CE, FCC, ESD
Protection Level: IP65, NEMA 6P
Key Lifespan >10 million actuations
MTBF >50000H
MTTR <30min
