Piezo Buzzer Summer active

This practical active buzzer can simply be connected to a digital Arduino output and generate a signal. It is often used where a button press or confirmation should be signaled. Since this is an active buzzer, it produces a fixed frequency of about 2500Hz. The buzzer can also be operated with 3.3V, but be careful and first check whether your output can supply 15mA (do not connect directly to the ESP8266). The long pin on the buzzer is the + pole and the short one is GND.

If you have any questions or problems with the control, or suggestions for the product description, just send us an email or use the review function. We are happy to help.


Technical details:

  • Frequency: 2500Hz
  • Operating voltage: 3.3-5V
  • Operating current: 15-20mA
  • Diameter: 12mm
  • Height: 9.5
  • Weight: 1.6g


Scope of delivery:

1x Piezo Buzzer Summer active



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Piezo Buzzer Summer active

  • Brand: purecrea
  • Product Code: 420248
  • Availability: In Stock
  • CHF1.50

  • Ex Tax: CHF1.39

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Tags: Signal transmitter, Arduino, Module, Breakout, Sound, Piezo, Buzzer, Alarm, Tone, Audio