Active Buzzer Module 3V3-5V Control Board Alarm
   

Active Buzzer Module 3V3-5V Control Board Alarm

The AB011D Active Buzzer Module provides a loud 85dB alert at 2.5kHz, operating from 3.3V–5V. Compact and breadboard-friendly, it’s ideal for alarms, timers, and audio indicators in Arduino, Raspberry Pi, and microcontroller-based embedded projects.

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₹119.00
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The AB011D Active Buzzer Module is a simple yet effective audio alert solution for electronics projects. Featuring an integrated piezoelectric buzzer, it produces a consistent 2.5kHz tone when driven with a high signal, eliminating the need for external oscillation circuits. With an operating range of 3.3V–5V, it is fully compatible with Arduino, Raspberry Pi, and most microcontrollers. Its breadboard-friendly design (9×32mm) makes it easy to integrate into prototypes. Commonly used in alarms, timers, and status indicators, it offers reliable performance in a wide range of environments.

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