Buzzer with connecting caable

This is a small, pre-wired active buzzer module designed for use in embedded systems and DIY electronics projects. It features a two-wire connection (red and black) terminated with a standard 3-pin servo-style connector, allowing easy interfacing with Arduino, Raspberry Pi, and other microcontroller platforms. It operates on DC voltage and emits a continuous tone when powered.

Features

• Pre-soldered cable with servo-compatible 3-pin connector

• Active buzzer: emits sound continuously when powered

• Simple 2-wire connection for quick plug-and-play operation

• Lightweight and compact design

• Integrated mounting hole for secure installation

Specifications

• Buzzer Type: Active (self-drive)

• Operating Voltage: Typically 3.3V to 5V DC

• Cable Type: Red (VCC), Black (GND)

• Connector: 3-pin (servo-style) female header

• Sound Output: Around 85 dB at 10 cm (typical)

• Mounting: Single screw hole for panel or surface mounting

• Dimensions: Approx. 12 mm diameter buzzer housing

• Wire Length: ~10 cm

Applications

• Audible alerts in embedded systems

• Warning indicators in robotics and automation

• Alarm systems and security modules

• User interface feedback for DIY electronics projects

• Educational kits and prototyping