Small passive buzzer module KY-006

A small passive buzzer mounted on a PCB with header pins for convenient access.

Pinout:

1 (-): GND

2 : N/A

3 (S): +Ve

Dimensions: 0.98 in x 0.59 in x 0.39 in (2.5 cm x 1.5 cm x 1.0 cm)