4x4 Matrix Array 16 Key Membrane Keypad Keyboard AVR 12V For Arduino Module

Feature:


Contact resistance of 500 (Ω)

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

1, 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

2, the mechanical properties

Operating pressure: Touch feeling: 170 ~ 397g (6 ~ 14oz)
Switch travel: touch-type: 0.6 ~ 1.5mm

3, 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)
 
 

Package Included:

1  x 4 x 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PIC

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Am 02.09.21 hat der Verkäufer die folgenden Angaben hinzugefügt:

 

 

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Am 26.04.2024 hat der Verkäufer die folgenden Angaben hinzugefügt:

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