Active Buzzer Module for Arduino

This active buzzer module is designed to work with a voltage range of 3.3V to 5V, making it compatible with both 3.3V and 5V microcontrollers. Thanks to its compact size and mounting hole, it can be easily integrated into various DIY electronics and Arduino projects.

It features a built-in driver circuit, so it can emit a tone or beep when powered directly from a digital output pin. Ideal for alarms, timers, and sound notifications in your projects.

Specifications:

• Operating Voltage: 3.3V – 5V DC
• Compatible with: 3.3V and 5V logic microcontrollers
• Interface: Connects directly to microcontroller I/O pins
• Mounting: Equipped with a mounting hole
• Design: Compact and lightweight