K-TEK-M275TP-FN-BL-ML-FDT-DWP

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Category
Chiclet Keyboard
Key Number
91 keys (including 2 mouse buttons)
Backlight
White
Interface
USB/PS2 optional
Key Travel
1.20mm±0.10mm
Key Switch
Carbon-on-gold
Protection Level
IP68 dynamic (front panel)
Mounting Solution
Desktop version
Operating Temperature
-40℃~+75℃
Application
Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc.

DESCRIPTION: 91 keys IP68 dynamic sealed and rugged durable movable desk top military chiclet keyboard with polymer keys and touchpad. 12 function keys(F1, F2, ... F12) on the top line for easy operation. Carbon-on-gold key switch technology with 1.20mm key travel with extremely good tactile feeling for fast and accurate data input without any noise. It is made of CNC aluminum alloy front plate + PC key caps + carbon-on-gold key switch technology PCB,FN + Clean combination keys for easy cleaning without taking the keyboard away from PC and avoid mis-operation or mis-typing. Adjustable white backlight included. Super flat desktop version. Sturdy ABS polycarbonate casing encloses the front metal panel.It features VESA mounting holes on the back of ABS casing, making it suitable for both fixed installation and mobile use.The keyboard comes with a detachable USB cable for easy storage and portability. It is good for outdoor application with direct rain and very harsh environments with humidity, much dynamic water, oil, salt mist etc. Designed to meet MIL-STD-810H (high and low wide working temperature, low pressure, humidity, vibration, shock, salt spray, temperature shock, drop, rain, sand and 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: 297.6mm x 192.1mm x 20.2mm ( L x W x H )


MECHANICAL DATA

Actuator/keys

91 keys (including 2 mouse buttons)

Key top style

Protuberant rectangular keys, laser engraved & etched legends on keys are available

Key technology

Carbon-on-gold key switch technology

Key Size

14.6mm x 15.4mm for normal keys, 30.4mm x 15.4mm for enter key, 13.8mm x 9.6mm for FN key, 96.2mm x 15.4mm for space bar

Key travel

1.20mm±0.10mm

Actuation Force

1.0N±0.2N for key 14.6mm x 15.4mm (pressure point ), 1.5N±0.2N for key 30.4mm x 15.4mm (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

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

Interface

USB/PS2 optional

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

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 Compliant, CE and FCC, ESD, MIL-STD-810H (high and low wide working temperature, low pressure, humidity, vibration, shock, salt spray, temperature shock, drop, rain, sand and dust, fungus, solar radiation etc.)

Protection Level

IP68 dynamic (front panel)

Vandal resistant

IK09

Key Lifespan

>5 million actuations

MTBF

>20000H

MTTR

<30min

APPLICATIONS

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