Features:

Portable size, easy and convenient to carry, just put it in your bags.

Operating temperature is -40 to +80℃. Storage temperature is -40 to +80℃.

The sensitive of touch is high, fit for AVR and PIC.

Membrane switch keypad, comfortable and soft to touch, the feeling is good.

Contact resistance is 10Ω ~ 500Ω, varies according to the lead lengths and different from those of the material used.

Specifications:

Contact resistance: 500 (Ω).

Insulation resistance: 100M (Ω).

Key operating force: 150-200N.

Rebound time: 1 (ms).

Life: 100 million (times).

Operating temperature: 60 (℃).

The electronic characteristics:

Circuit rating: 35V (DC), 100mA, 1W.

Contact resistance: 10Ω ~ 500Ω.

(Varies according to the lead lengths and different from those of the material used).

Insulation resistance: 100MΩ 100V.

Dielectric strength: 250VRms (50 ~ 60Hz 1min).

Electric shock jitter: <5ms>

Life span: tactile type: ≥ one million times

The mechanical properties:

Switch travel: touch-type: 0.6 ~ 1.5mm.

The environment parameters:

Operating temperature: -40 to +80℃.

Storage temperature: -40 to +80℃.

Temperature: from 40,90% to 95%, 240 hours.

Vibration: 20G, max. (10 ~ 200Hz, the Mil-SLD-202 M204.Condition B).

Color: as pictures show.

Package included:

1 * Membrane switch keypad.