Active Piezo Buzzer. Piezo Buzzers are a type of audio indicator that use piezoelectric technology to generate sound. The term “piezoelectric” refers to the ability of certain materials (usually ceramics) to generate an electrical charge when mechanically stressed, and conversely, to deform when an electrical signal is applied. This property is exploited in piezo buzzers to create sound by rapidly vibrating the material at specific frequencies.
Specification:
- Voltage Rating (V): 12
- Diameter (mm): 23
- Height (mm): 10
- Operating Temperature (°C): -20 to 70
Note: For more technical information, refer to the datasheet in Attachments.
Package Includes:
1 x SFM20-C-CLDZ-Piezoelectric Active Buzzer-12V(23x10mm)