Piezoelectric vibration sensor module

Model: EL0518.
Piezoelectric vibration sensor module.
The operation is based on the vibration that occurs in the piezoelectric sensor, capable of generating a call signal from that vibration.
Features:
Voltage: 3.3 V to 5 V.
Working temperature: -10℃ ~ +70℃.
Exit signal: designated signal.
Size: approx. 30 x 23 mm.