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> 20 x 35MM brass piezo disc beeper transducer mic buzzer
20 x 35MM brass piezo disc beeper transducer mic buzzer
20 Brass Piezo electric disc elements with 6" (~15cm) leads
- 3, 6" lead wires (blue, black, red)
- Leads are stripped for connection
- 25mm inner piezo element disc
Piezo discs are commonly used for electronic drum triggers, touch activated sensors, buzzers, and guitar contact microphones. They also have common purposes in alert systems for cars, etc..
