Piezo Buzzer - PS1240 (x10)
Prices plus VAT plus shipping costs
currently out of stock. Can be back-ordered.
- Manufacturer: Adafruit
- Order number: EXP-R15-767
- Manufacturer part number: 160
- country of origin: CN
- HS code: 85423900
- Weight (kg): 0.03
Piezo buzzers are used for making beeps, tones and alerts. This one is petite but loud! Drive it with 3-30V peak-to-peak square wave. To use, connect one pin to ground (either one) and the other pin to a square wave out from a timer or microcontroller. For the loudest tones, stay around 4 KHz, but works quite well from 2KHz to 10KHz. For extra loudness, you can connect both pins to a microcontroller and swap which pin is high or low ('differential drive') for double the volume.
Note: these Piezo Buzzers are sold in 10x packs.
- Diameter: 11.90mm
- Height: 6.53mm
- Weight: 0.70g
- Packaging Unit: x10