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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Flat Button Desktop Silicone Industrial Keyboard USB Or PS / 2 Available
Special Features:
1. The keyboard lacks the crevices found between the keys of a regular keyboard, which is protected against dust, dirt, grease and corrosive liquids to NEMA 4X, which means it can withstand directed hose water, disinfectants, environmental contaminants and heavy industrial use.
2. Special durable-coating for excellent mechanical and chemical resistance.
3. Keyboard provides full-size versatility in a rugged, compact design, rugged construction for reliable functionality.
4. Special durable-coating for excellent mechanical and chemical resistance.
5. keyboard with NVIS-compliant red adjustable backlighting, while NVIS backlighting makes this keyboard ideal for aviation or vehicle applications where night vision goggles are necessary.
6. 89 keys IP68 dynamic sealed and ruggedized desktop industrial silicone rubber Hygienic keyboard with full keyboard functionalities with sealed and ruggedized tough touchpad
7.Ease of customizing with multiple languages, to accommodate foreign or custom variants.
8. Enclosure: industrial silicone and optional stainless steel backplate.
APPLICATIONS:
This ruggedized and compact design keyboard can be good for working in low-light areas, it is also available with optional LED backlighting. Engineered for NEMA 4X protection from dust, water and corrosive liquids. This keyboard is ideal for below wide applications:
MEDICAL: lab, hospital, clinic, dental, such as carts, diagnostic equipments, operation rooms, dialysis centers etc;
MATERIAL HANDLING: mobile keyboard, data entry, assembly line etc
MILITARY: Army, Navy, Air force
INDUSTRIAL: Industrial automation, pharmaceutical, oil and gas, food and beverage, clean or dirty manufacturing environments, warehouses
MECHANICAL DATA :
| Key top style: | Protuberant rectangular keys with tactile feeling |
| Touchpad cover: | Composite |
| X/Y position sensing resolution: | 40 counts/mm |
| Tracking speed: | Maximum 1,016 m/sec |
| Power supply voltage: | 5 VDC ± 0.25V |
| Cable Length: | 2.5m |
| G.W.: | 1.00KGs |
| Dimensions: | 289.66mm x 160mm x 22.36mm (L x W x H) |
ELECTRICAL DATA:
Supply Voltage: +5V DC +/-5%
Current Rating: 30mA (non-backlight) , 150mA (with backlight on)
EMC Standard: IEC61000-4-2:2008; IEC61000-4-3:2006+AI:2007+A2:2010; IEC 61000-4-4:2004
EMI: EN55022: 2010
EMS: EN55024: 2010
Lifespan> 3 years
Switch Contact Material: Carbon-on-Gold key switch technology with gold PCB.
Interface: PS2, USB available.
OS: All Windows, Linux, Unix, Mac OSX
ENVIRONMENTAL ADAPTABILITY:
Operating temperature: -40oC to + 80oC(Military Level),
Storage temperature: : -40oC to + 80oC(Military Level),
Operating RH: 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: IP68, NEMA 6P
Key Lifespan >10 million actuations
MTBF >50000H
MTTR <30min
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