KY-002 Vibration Switch Module Sensor for Arduino Projects
ab 1,11 €
The appropriate sensitivity switch. This switch is in the open circuit (OFF) state when it is stationary. When it is touched by external force and reaches the appropriate vibration force, or when the moving speed reaches the appropriate centrifugal (eccentric) force, the conductive pin will be instantly turned on (ON) to change the electrical characteristics.
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