16 Key Membrane Switch Keypad 4X4 Matrix Keyboard For Arduino Diy Kit (Pack of 1pc)

Product Description

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

Features

THE ELECTRONIC CHARACTERISTICS :
> Circuit Rating: 35V (DC), 100mA, 1W
> Contact resistance: 10O ~ 500O
(Varies according to the lead lengths and different from those of the material used)
> Insulation resistance: 100MO 100V
> Dielectric Strength: 250VRms (50 ~ 60Hz 1min)
> Electric shock jitter: <5ms
> Life span: tactile type: = one million times
THE MECHANICAL PROPERTIES :
> Operating pressure: Touch feeling: 170 ~ 397g (6 ~ 14oz)
> 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)

Specifications

> Weight : 8 gm
> Colour : Black, blue, red, white
> Package : Pack of 1pc