9mm Electromagnetic Buzzer: 30?, 3-7V, Side Opening

Module with a buzzer (without generator) controlled by a digital interface. It allows you to generate simple sounds by changing the frequency of the control signal. DFRobot DFR0032

Module with an active buzzer. The board is equipped with a Grove connector and is controlled by a digital signal. Seeed Studio 107020000

Module with a buzzer designed for Wemos D1 Mini tiles. It allows you to generate simple sounds by changing the frequency of the control signal

A 5V passive buzzer with a diameter of 12 mm is a compact sound transducer designed for through-hole (THT) mounting. It requires an external driving signal to generate sound, allowing flexible adjustment of the emitted signal\'s frequency to meet application requirements.

Przetwornik piezoelektryczny do druku fi 13,8x6,8mm, 80dB, RoHS

Module with a passive buzzer. The board is equipped with an XH2.54 connector and is controlled by a PWM signal

A passive piezo transducer module in a housing on a PCB. Compatible with Arduino. KY-006

Module with a passive buzzer. The board is equipped with a Grove connector and is controlled by a PWM signal. Seeed Studio 107020109

Sound module supported by I2C interface, which allows to generate sound signals in simple projects thanks to Qwiic system and ATtiny84 microcontroller. With support of Arduino libraries, users can control volume, frequency and duration of sound, which makes it ideal for applications such as alarms or signals in robots. SparkFun BOB-24474

The active piezo transducer module with the generator in the housing on the PCB. Compatible with Arduino. KEYES KY-012

Module with an active buzzer. The board is equipped with an XH2.54 connector and is controlled by a digital signal

Piezo transducer in 14.1x7 mm housing without generator, passive, 80dB, RoHS