A vibration sensor is a transducer used to detect abnormal vibration of an industrial machine that may be indicative of mechanical problems. A vibration sensor switch will make or break contact when certain vibration levels are detected.
Normally closed type vibration sensor SW-420
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma
The working voltage of 3.3V to 5V
Output form: digital switch output (0 and 1)
Has a fixed bolt hole, convenient installation
Small board PCB size: 3.2cm x 1.4cm
Use the LM393 wide voltage comparator
