5pcs 4 x 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard for Arduino AVR H
100% Brand new and high quality
Contact resistance: 500 (&;)
Insulation resistance: 100M (&;)
Key Operating Force: 150-200N
Rebound time: 1 (ms)
Life: 100 million times
Operating Temperature: 60℃
Electronic characteristics:
Circuit Rating: 35V (DC) 100mA 1W
Contact resistance: 10&; ~ 500&;
(Varies according to the lead lengths and different from those of the material used)
Insulation resistance: 100M&; 100V
Dielectric Strength: 250VRms (50 ~ 60Hz 1min)
Electric jitter: <5ms
Life span: tactile type: ≥ times
Mechanical properties:
Operating pressure( feeling): 170 ~ 397g (6 ~ 14oz)
Switch travel: -type: 0.6 ~ 1.5mm
Environment parameters:
Operating temperature: -40 - +80℃
Storage temperature: -40 - +80℃
Vibration: 20G, . (10 ~~ 200Hz, the Mil-SLD-202 M204.Condition B)
Size:7.7*7cm(L*W)
5pcs x 4 x 4 Matrix Array 16 Key Membrane Switch
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