12V-5V-BIG-BUZZER-30

The 12V–5V Big Buzzer (30 mm) is a high-quality piezoelectric buzzer designed to provide a loud, clear sound for alarms, notifications, and alert systems. Its compact 30 mm diameter cylindrical housing makes it ideal for Arduino, Raspberry Pi, and other microcontroller projects, as well as industrial or DIY applications.

This buzzer is versatile, supporting both 5V and 12V operation, making it compatible with a wide range of electronics. It is easy to install, lightweight (~6–10 g), and robust, with a durable casing that ensures long-term use. Perfect for alarm circuits, warning signals, doorbells, timers, and security systems, this buzzer delivers reliable performance with minimal power consumption.

Key Features:

• Compact 30 mm diameter

• Operates at 5V–12V

• Loud and clear sound output

• Lightweight and durable design

• Compatible with Arduino, Raspberry Pi, and microcontrollers

• Ideal for alarms, security systems, and DIY projects