Rugged silicone industrial keyboard with touchpad
1.5 mm, 0.6 - 0.1 N, IP68 | K-TEK-M275TP-FN-OEM Key Technology (China) Limited

MECHANICAL DATA
Key: 86 keys
Key top style: Protuberant rectangular keys with tactile feeling.
Touchpad cover: Composite
More than Lifetime 10 million strokes
Mutual Capacitance sensing
X/Y position sensing resolution: 40 counts/mm
X/Y position reporting: Relative
Output (self-detectable depending on cable): PS2 or USB
Tracking speed: Maximum 1,016 m/sec
Power supply voltage: 5 VDC ±0.25V
Current rating (active mode): 17 mA
Key Size: 12.0mm x 13.0mm for normal keys, 23.4mm x 13.0mm for enter key, 68.0mm x 13.0mm for space bar key.
Cable Length: 2.5m
G.W.: 0.80KGs
Dimensions: 275.0mm x 168.60mm
ELECTRICAL DATA
Supply Voltage: +5V DC +/-5%
Current Rating: ≈20mA (non-backlight); ≈180mA (with backlight on)
EMC Standard:
It is compliance with the council EMC directive 89/336/EEC EN55022: 1988+A1:2000+A2:2003 EN55024: 1988+A1: 2001+A2:2003
Emission: EN 50081-1
Immunity: EN 50082-1
Lifespan> 3 years
Switch Contact Material: Carbon-on-Gold key switch technology with gold PCB.
Interface: PS2, USB available.
OS: DOS/Windows95/98/NT/ME/2000/2003/XP/Vista/Win7, Linux, Unix, Mac OSX

ENVIRONMENTAL ADAPTABILITY
Operating temperature:-20oC to +60oC (Industrial level), -40oC to + 80oC (Military Level)
Storage temperature: :-30oC to +70oC (Industrial level), -40oC to + 80oC (Military Level)
Operating RH: 100%
Atmospheric pressure: 60-106Kpa
Shock: 3 x 11 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