10x Piezo Elements Sounder Sensor Trigger Drum Disc – 12/20/27mm

Description:

12/20/27mm Brand New Metal Piezo Elements Sounder Sensor Trigger Drum Disc

Features:

Buzzer chips with wire copper
Speech and music applications
Wide tonal response
Can be used as speaker/sounder when glued to a surface.
Commonly used as percussive sensors in musical instruments, drum pads, kits, etc

What you will receive:

10 x Piezo Elements Sounder Sensor Trigger Drum Disc + Wire Copper