The High-Current Active Alarm Buzzer Driver Module is designed for triggering high-power buzzers in alarm or notification systems. It allows microcontrollers like Arduino, Raspberry Pi, or other control systems to drive buzzers that require higher current than typical GPIO pins can handle. With its built-in transistor switch, it ensures safe and reliable operation for high current loads.
Features:
Compatible with 5V and 12V active buzzers
Supports high-current operation (up to 2A)
Onboard transistor and protection diode
LED indicator for power/status
Easy to integrate with Arduino, Raspberry Pi, and other microcontrollers
Compact and durable PCB design
Plug-and-play with clearly labeled input/output terminals
Package Includes:
1 × High Current Active Alarm Buzzer Driver Module
High-Current Buzzer Driver Module for Alarm Systems
Warranty
Specifications
| Operating Voltage | 5V – 12V DC |
| Max Output Current | Up to 2A |
| Input Signal Voltage | 3.3V / 5V compatible |
| Buzzer Type Supported | Active buzzers only |
| Dimensions | Approx. 30mm x 20mm x 10mm |
| Indicator LED | Power / Trigger status |
| Control Interface | Digital signal (LOW or HIGH trigger) |
