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Copyright© KEY TECHNOLOGY (CHINA) LIMITED   粤ICP备14102012号

Head Office Add.: B703, Building 1, Tianan Cyber Park, Huang Ge North Rd, Longcheng Subdistrict, Long Gang District, ShenZhen, Guang Dong, P.R.China. Zip Code: 518172 
Factory Add.: 4 Floor, No.6, High-Tech Road, Baolong Industrial Zone, Longgang District, ShenZhen City, China. Zip Code 518116
Tel: (International)  +86 755 85232807  +86 755 84530763-8030 
Fax: +86 755 89312576

E-mail: sales01@key-tek.cn

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K-TEK-M275-FN-BL-UT-ML-OEM
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K-TEK-M275-FN-BL-UT-ML-OEM
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K-TEK-M275-FN-BL-UT-ML-OEM

IP67 ruggedized silicone rubber keyboard
Ultra thin desgin with thickness 5.2mm only
Customized layout available
FN+Clean keys to freeze keyboard when cleaning
Military level
Adjustable 4 level backlit included, NVIS optional
Design to meet EMC/EMI
Applications
Military
Product Material
Silicone Rubber
Backlight
Yes
Keys Switch
Carbon-on-gold Key Switch
Pointing Devices
No
Mounting Solution
Panel Mount
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Description
Specification

DESCRIPTION:
88 keys compact format ultra thin IP67 dynamic sealed & ruggedized silicone rubber military keyboard with carbon-on-gold PCB electronics

controller module included, 12 function keys (F1, F2...F12) on top line for easy operation, carbon-on-gold key switch with stroke (1.20mm)

with extremely good tactile feeling for fast and accurate data input without any noise, with durable coating & anti-microbial keyboard surface

withstand to most chemicals and liquids under harsh environment, FN + Clean combination key for easy cleaning via lock/disable whole keyboard

without needing to take away the keyboard from PC, panel mounted version, military level with adjustable backlight included. With optional stainless

steel back plate sealed and ruggedized with top silicone cover & gold finnish PCB for ruggedized structure and easy mounting and sealing, stainless

steel housing protects the electronics controller. 
DIMENSIONS: 275.0mm x 104.0mm (Front panel )

APPLICATIONS:
This ruggedized and compact design keyboard can be good for working in low-light areas, it is with LED backlighting. 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

MAIN FEATURES:
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.
Keyboard provides full-size versatility in a rugged, compact design, rugged construction for reliable functionality.
The keyboard lacks the crevices found between the keys of a regular keyboard, which is protected against dust, dirt, grease and corrosive liquids,

which means it can withstand directed hose water, disinfectants, environmental contaminants and heavy military use.
FN + Clean combination key-Prevents data from being sent while the keyboard is wiped down, allowing user to clean at any interval with minimal

downtime-User is notified of ‘lock down mode’ by brightly lit CLEAN KEY.
Special durable-coating for excellent mechanical and chemical resistance.
With firm tactile key feel, key travel 1.50mm key travel.
Actuation Force: Square key: 1.2N+/-0.1N   Rectangular key: 2N+/-0.1N
Ease of customizing with multiple languages, to accommodate foreign or custom variants.
USB connection cables that plug directly into computer like keyboard operations.
Enclosure: industrial silicone and optional stainless steel back plate.                                          

Low-profile keys for easy cleaning
Key life: 5 millions

Corresponding parameter set not found, please add it in property template of background

MECHANICAL DATA
Key: 88 keys
Key top style: Protuberant rectangular keys with tactile feeling.
Key Size: 13.5mm X 12.4mm for normal keys, 20.3mm x 12.4mm for enter key and 60.8mm x 12.4mm for space bar key.
Switch life: more than 5 million of operations.
G.W.: 0.60KGs
Dimensions: 275.0mm x 104.0mm (Front panel)

ELECTRICAL DATA
Supply Voltage: +5V DC +/-5%
Current Rating: appr. 30mA (non-backlight), 300mA (with backlight on)
EMC Standard: EN 55032:2015   EN 55035:2017
MIL-STD-810F (wide temperature, shock, vibration, humidity)
Switch Contact Material: Carbon-on-Gold key switch technology with gold PCB.
Interface: USB or PS2 available.
Lifespan> 5 years
Cable length: Standard 2.0m, customized length available.
OS: All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos--To be confirmed).

ENVIRONMENTAL ADAPTABILITY
Operating temperature:-40℃ to +85℃
Storage temperature: :-45℃ to +90℃
Saline mist:96h, IEC60512-6
Damp heat test at +40℃: 21 days, IEC 60512-6
Dry heat test at +85℃: 10 days, IEC 60512-6
Humidity: 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

RELIABILITY
RoHS , CE, FCC
Protection Level: IP67
Key Lifespan >5 million actuations
MTBF >20000H
MTTR <30min

暂未实现,敬请期待
暂未实现,敬请期待
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