Buzzer 5V

Passive Buzzer 5V

This small PCB-mountable passive buzzer operates on a 5V supply and uses a coil element to generate an audible tone. It requires an external signal (such as PWM) to produce sound, making it ideal for microcontroller-based audio alerts.

It’s suitable for:

• Adding audio feedback to Arduino and embedded systems
• Creating alert tones in DIY electronics projects
• Applications requiring programmable sound output

Compatible with Arduino’s tone() function for easy integration.