GK003

Product model

NI-GK003

Interface type

USB

Product type

3-key area keyboard

Textual version

English

Number of keys

104

Operating voltage

5.0V±5% DC

Operating current

260mA (MAX)

In the tank

Compatible with IBM PC Win98SE/Me/2000/XP/VISTA/WIN 7   systems

size

 (L) 450mm * (W)   180mm x (H)35mm

weight

692g

Cover material

plastics

Lower cover material

plastics

color

Depending on the order

multimedia

not

Light

Above the keycap number (NumLock\CapsLock\Win Lock)

wire rod

PVC line

Key characteristics

1800mm±30mm

Number of USB cores:   4 cores

Key pull-out force

Single-core wire composition: (10*0.1)*4+(19*0.1)*1+32*0 braiding

Plug color: white

Working pressure: 50±15g

TOTAL STROKE: 3.6MM

LOGO wear-resistant

Bounce time: 5ms max

Soft film on-point stroke: 0.10mm

The service life of the switch is more than 10 million   times under working operation

Resilience: more than 15g

Vertical drawing is greater than 1.2Kgf

Test the pull-out force before high and low   temperatures

> 50 times@1000gf with502 eraser

Word keys are wear-resistant

More than 1000 times with 502 eraser

Wire swinging

> 3000 times

Wire drawing

5Kg

Pull in three directions

Vibration test

5-50HZ amplitude 2mm scanning cycle 55-10/min XYZ 3   directions

Drop experiment

76cm free-fall 6-sided wooden floor

High and low temperature before the drop test   with packaging

Use environment

0-40℃

Temperature cycling

-20 1h then 60 1h 4 cycles

High temperature test

60±2℃ 72h

High temperature and humidity

40℃±2℃  90% ~ 95%RH for 72h

Low temperature test

-20±2℃ 72h

ROHS

ROHS compliant

According to customer requirements

FCC

FCC compliant

According to customer requirements

CE

CE compliant

According to customer requirements