TE Connectivity Vibration Sensor, 100 μA Max, 30V Max, 5 kHz, +5°C → +60°C

TE Connectivity’s MEAS CM-01B contact microphone sensors provide a vibration pick up or unique sound with buffered output by combining a low noise electronic preamplifier with PVDF piezo film. These contact microphones provide high sensitivity to vibration applied to the central pad whilst minimising external acoustic noise. Suitable applications for these contact microphones include vibration/impact sensing, electronic stethoscopes, bone-conducted sound pickups and also as a contact microphone for general purpose functions.

Lightweight
Economical
High sensitivity
Low noise
Shielded cable
Excellent resistance to impact
Wide bandwidth