The Multicomp MCKPT-G1210-3916 is a compact piezo buzzer suitable for audible alerts and indicator tones in electronic projects. Operating across a wide voltage range of 3–30 V, it's compatible with microcontrollers, development boards, and a variety of embedded systems.

With an 80 dB sound pressure level at 100 mm, this buzzer delivers clear, audible feedback for alarms, timers, button confirmation tones, and status notifications.

Specifications

• Transducer Type – Piezo buzzer
• Supply Voltage – 3–30 V
• Resonant Frequency – 4.5 kHz
• Sound Pressure Level – 80 dB at 100 mm
• Operating Current (Max) – 2 mA

Ideal For

• Audible alarms and status indicators
• Arduino and microcontroller projects
• Embedded system alerts and notifications
• Timers, keypads, and user feedback circuits

Package Contents

• 1× Multicomp MCKPT-G1210-3916 Piezo Buzzer