![AdafruitBuzzer 5V - Breadboard friendly [ADA1536]](https://m.media-amazon.com/images/I/515kjKho7uL.jpg)
this buzzer does not need an AC signal. Inside is a piezo plus the driver circuitry that makes it oscillate at 2KHz. On one hand, that makes it really great for integrating into projects because you don't need an oscillating control signal. On the other hand, you cannot change the frequency.
| Brand | Adafruit |
| Item model number | 1536 |
| Item Weight | 0.01 ounces |
| Package Dimensions | 6.5 x 3.5 x 0.45 inches |
| Number of Processors | 1 |
| Manufacturer | Adafruit Industries |
| ASIN | B00SK8NHZ4 |
| Is Discontinued By Manufacturer | No |
| Date First Available | August 29, 2014 |
T**M
Five Stars
Works perfectly, just as described.
R**T
Five Stars
Awesome
D**N
Excellent Buzzer
Works as designed, and as it was available on very short delivery time, saved my bacon after finding out that the sourcingmap devices would take about 3 to 4 weeks delivery after I ordered them.
Trustpilot
4 days ago
5 days ago