Product Detail

K-TEK-M275TP-FN-BL-IL-DT

Category: Silicone keyboard
Key Number: 89 keys (including 2 mouse buttons)
Key Travel: 1.50mm±0.10mm
Backlight: White/Red
Interface: USB/PS2 optional
Key Switch: Carbon-on-gold
Protection Level: IP68
Mounting Solution: Mountable inclined desktop solution
Operating Temperature: -20ºC to +65ºC
Application: Vehicle, aerospace, naval, defense, maritime, Radar, console, UAV ground station etc.
Description
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DESCRIPTION: 89 keys IP68 dynamic sealed & ruggedized silicone rubber industrial keyboard with full keyboard functionalities with sealed & ruggedized tough touchpad, 12 FN keys are on the top line for easy operation, with 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, with durable coating & antimicrobial keyboard surface withstand to most chemicals and liquids under harsh environment, FN+CLEAN key for easy cleaning via lock/disable the entire keyboard without needing to take the keyboard from PC, adjustable industrial backlight optional, wired keyboard. Mountable desk top version with robust polycarbonate case, adjustable backlight included, industrial level. Military level optional.

DIMENSIONS : 304.40mm x 195.80mm x (22.34mm-47.33mm) (L x W x H)


MECHANICAL DATA

Keys

89 keys (including 2 mouse button)

Key top style

Protuberant rectangular keys with tactile feeling

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

Key travel

1.50mm±0.1mm

Actuation Force

1.5N±0.2N (pressure point )

Switch life

more than 5 million of operations

Touch pad

sealed and ruggedized tough touchpad

Touchpad cover

Composite

More than Lifetime 10 million strokes

Mutual capacitance sensing

X/Y axis location detection resolution

40 Counts /mm

X/Y position report

relative

Output (self-detectable depending on cable)

PS2 or USB

Tracking speed

Maximum 1,016 m/sec

Power supply voltage

5VDC ± 0.25V

Current rating (active mode)

< 10 mA

G.W.

1.00KGs

ELECTRICAL DATA

Supply Voltage

DC +5V±5%

Current Rating

50mA when backlight is off, 300mA with backlight on

EMC Standard

EN 55032:2015   EN 55035:2017

Lifespan

> 5 years

Switch Contact Material

Carbon-on-Gold key switch technology with gold PCB

Interface

PS2, USB available

Cable lengh

Standard 2.0m, customized length available

OS

All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos--To be confirmed).

ENVIRONMENTAL ADAPTABILITY

Operating temperature

-20℃ to +65

Storage temperature

-30℃ to +75

Operating RH

100%

Atmospheric pressure

60-106Kpa

Saline mist

96 hours, IEC 60512-6

Damp heat test at +40℃

21 days, IEC 60512-6

Dry heat test at +85℃

10 days, IEC 60512-6

RELIABILITY

RoHS, CE, FCC

Protection Level

IP68

Key Lifespan

>5 million actuations

MTBF

>20000H

MTTR

<30min

APPLICATIONS

Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop,

UAV ground station etc.




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Head Office Add: B702, Building 1, Tianan Cyber Park, Huang Ge North Rd, Longcheng Subdistrict, Long Gang District, ShenZhen, Guang Dong Province, P.R. China.  ZIP Code: 518172 Factory Add: Floor 7, Building S8, Fenggang Tianan Cyber Park, No. 208 Fenggang Section, Dongshen Road, Fenggang Town, DongGuan, Guang Dong Province, P.R. China.  ZIP Code: 523703 Tel: (International) +86-755-89230460, +86-755-89239859 Fax: +86-755-89312576 E-mail: sales01@key-tek.cn, sales05@key-tek.cn