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4 X 4 KEYPAD

ZAR 30.04 ZAR 26.12

In stock

SKU

ARD-0109-L01

4 X 4 KEYPAD

For microcontroller projects, this 16-button keypad is a helpful human interface element. A convenient adhesive backing makes it easy to attach the keypad in a number of different situations.

Specifications:

Contact resistance of 500
Insulation resistance 100M
Key Operating Force 150-200N
Rebound time 1 (ms)
Life of 100 million (times)
Operating Temperature 60
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