Rugged Keyboard K-TEK-M275-FN-BL-NV-EMC-151B-SS

Mechanical Data

Keys

89 keys (Inclduing 2 mouse keys)

Key top style

Protubent retangulat keys with tactile feeling

Key Size

15.8mm x 15.8mm for normal keys

Key travel

1.50mm+0.1mm

Actuation Force

1.5N +0.2N (pressure Point)

Switch Life

more than 5 million of operations

Touch Pad

1.3mm thick PCB, containing polyester flim

Touchpad cover

composite

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

Maximium 1,016 m/sec

Power supply voltage

5VDC + 0.25V

Current rating (active mode)

<10 mA

G.W.

1.50KGs

Electrical Data

Supply Voltage

DC +5V+5%

Current rating

50mAwhen backlight is off, 300mA with backlight on

Note

Meet MIL-STD-461G with EMC (Electro Magnetic Compatibility) etc:

1

CE 101 25 kHz - 10MHz Conducted Emissions, Audio Frequency Currents, Power leads

2

CE 102 10 kHz - 10MHz Conducted Emissions, Radio Frequencu Potentials, Power leads

3

CS 101 25Hz - 250 kHz Conducted Emissions, Power leads

4

CS106 Conducted Susceptibility, Transients, Power Leads

5

CS112 Electrostatic Dsicharge susceptibility

6

CS114 4kHz -400MHz Conducted Susceptibility, Bulk Cable injection

7

CS115 Conducted Susceptbility, Bulk Cable injection, Impulse Excitation

8

CS116 10kHz - 100MHz Conducted Susceptibility, Damped Sinusoidal Transients, Cables and Power Leads

9

RE101 25kHz Radiated Emissions, Magnetic Field

10

RE102 10kHz Radiated Emissions, Electroc Field

11

RS101 25kHz - 100kHz Radiated Susceptibility, Magnetic Field

12

RS103 10kHz - 40kHz Radiated Susceptibility, Electric Field

MIL-STD-810F (wide tempreture, shock, vibration, humidity)

Lifespan

> 5 years

Switch Contact Material

Carbon-on-Gold key switch technology with mililary

Interface

USB

Cable length

Standard 1.5m, customised length available

OS

All Windows, Linis, Unix, Mac OSX, Vxworks, Android, (U-cos--to be confirmed)

Environmental Adaptability

Operating tempreture

40C to 75C

Storage tempreture

45C to 85C

Operating RH

100%

Atmospheric Presure

60-106Kpa

Saline mist

96 hours, IEC 60512-6

Damp heat test at +40C

21 days, IEC 60512-6

Dry heat test at +85C

10 days, IEC 60512-6

Reliability

Note

RoHS compliant, CE andFCC certified, MIL -STD-461G (EMC, EMI, EMS, ESD) and MIL -STD-810F (wide tempreture, shock, salt msit, vibration, fungus, humidity)

Protection level

IP65 dynamic (front panel)

Key Lifespan

>5 million actuations

MTBF

>20000H

MTTR

<30 min

APPLICANTION

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