89 Keys Silicone Industrial Keyboard White Backlight PC Keyboard DESCRIPTION: 89 keys IP67 dynamic waterproof military silicone keyboard , with
carbon-on-gold key switch 12 FN keys (F1, F2...F11, F12) on top line for easy operation, industrial PCB with carbon-on-gold key
switch technology with long stroke (1.50mm) with extremely good
tactile feeling for fast and accurate data input without any noise, durable coating
& antimicrobial keyboard surface withstand to most chemicals
and liquids under harsh environment, top panel mounting, with industrial backlight
included Dimensions: 284.00mm x 109.00mm x 12.6mm (L x W x H ) MECHANICAL DATA | Keys: | 89 keys | Key top style: | Protuberant rectangular keys with tactile feeling. | Key travel: | 1.50mm | G.W.: | 0.80KGs | Dimensions: | 284.00mm x 109.00mm x 12.6mm (L x W x H ) | ELECTRICAL DATA | Supply Voltage: | +5V DC +/-5% | Current Rating: | 30mA (non-backlight) , 250mA (with backlight on) | Lifespan | > 5 years | Switch Contact Material: | Gold-on-Gold key switch technology 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 | Storage temperature: | -30oC to +70oC | Operating RH: | 100% | 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 | SILICONE INDUSTRIAL KEYBOARD RELIABILITY | RoHS Compliant, CE and FCC, ESD | Protection Level: | IP67 | Key Lifespan | >5 million actuation | MTBF | >20000H | MTTR | < 30min |
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