Working voltage: 3 - 5V
SIZE - PCB Size: 2.0 x 2.0 cm
For more info, please refer to http://wiki.sunfounder.cc/index.php?title=Buzzer_modules
Introduction
The module is usually used to make sounds via setting under some specific circumstance.
Package Included
- 1 x Active buzzer Module
- 1 x 3-Pin anti-reverse cable