K-TEK-M270-FN-ML

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Category
Silicone keyboard
Key Number
87 keys
Interface
USB/PS2 optional
Key Travel
1.50mm±0.10mm
Key Switch
Carbon-on-gold
Protection Level
IP65 dynamic (front panel)
Mounting Solution
Rear panel mount
Operating Temperature
-40℃~+75℃
Application
Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc.

DESCRIPTION: 87 keys IP65 dynamic sealed and durable embedded silicone rubber rugged keyboard, with built-in military grade PCB, 12 function

keys on top line for easy operation, with carbon-on-gold key switch technology with key stroke (1.50±0.10mm) 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, rear panel mounted, with a reinforced and rugged aluminum back plate for better shielding function and positioning of the rugged cable outlet.

Designed to meet MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, salt mist, dust,

fungus, solar radiation etc.),and MIL-STD-461G-EMC-EMI-EMS-ESD (optional), as well as the critical military standards in these 10 aspects: reliability,

safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity.   

DIMENSIONS: 270.0mm x 113.0mm (Front panel)


MECHANICAL DATA

Keys

87 keys

Switch Contact Material

Carbon-on-gold key switch technology

Key Top Style

Protuberant rectangular keys with tactile feeling

Key Travel

1.50mm±0.10mm

Actuation Force

1.5N±0.2N (pressure point )

G.W.

0.80KGs

ELECTRICAL DATA

Supply Voltage

DC +5V±5%

Current Rating

30mA

EMC Standard

EN 55032:2015   EN 55035:2017

Lifespan

> 5 years

Interface

USB, PS2 available

OS

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

ENVIRONMENTAL ADAPTABILITY

Operating Temperature

-40℃ to +75

Storage Temperature

-45℃ to +85

Operating RH

3%~95%

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 compliant, CE and FCC certified, MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature     shock, rain, salt mist, dust, fungus, solar radiation etc.)

Protection Level

IP65 dynamic (front panel)

Key Lifespan

>5 million actuations

MTBF

>20000H

MTTR

<30min

APPLICATION

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

station etc.