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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Explosion Proof Metal Backlit USB Keyboard With Optical Trackball
DESCRIPTIONS: 84 Keys Compact Format IP65 static Vandal Proof Stainless Steel industrial Keyboard with IP68
dynamic rated washable 38.0mm stainless steel optical trackball module with 800 DPI resolutions for fast and accurate cursor position with extremely smooth operation, industrial PCB with carbon-on-gold key switch technology with long stroke 2.0mm with extremely good tactile feeling for fast and accurate input without any noise, numeric keypad (optional PINPAD with Encryption Electronics Controller supporting DES/TDES), 3 mouse buttons designed for right & left clicking and scrolling up and down with ball rolling, with rear panel mounting solution. Stainless steel key caps etched out via special professional way and filled with transparent epoxy for backlight out, with adjustable industrial backlight included. (Blue, Red, White colors etc. optional). Which is good for outdoor application with direct rain and very harsh environments with humidity, much dynamic water, oil, dirt, salt mist etc, direct drain pipe is optional, no rust risk and anti-salt spray corrosion.
| 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. |
| If needed, numeric keypad is available to be with encryption electronics controller supporting DES/Triple DES. | |
| Interface: | Interface: PS2, USB available, RS232 for EPP |
| OS: | All windows, Linux, Unix, Mac OSX |
MECHANICAL DATA:
| 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 |
RELIABILITY:
Mechanical Drawing:
Actual pictures: