3×4 zinc alloy LED keypad-B661




Input Voltage 3.3V/5V
Waterproof Grade IP65
Actuation Force 250g/2.45N(Pressure point)
Rubber Life More than 1 million cycles
Key Travel Distance 0.45mm
Working Temperature -25℃~+65℃
Storage Temperature -40℃~+85℃
Relative Humidity 30%-95%
Atmospheric Pressure 60Kpa-106Kpa
LED Color Customized


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