- VCC connected 3.3V-5V voltage (which can be directly connected to the 5v microcontroller and 3.3v microcontroller).
- When the I / O port input is high, the buzzer sounds
- It has mounting holes for easy installation
- Rating Voltage: 3.3V-5V
- Driver By: 9012 Transistor
- Board Size(L*W): Approx. 33 mm x 13 mm/1.3" x 0.51"
- Cable Length: Approx. 18.5cm/7.3"
- Materials: FR-04
- 1x Buzzer Sensor Module
- 3 x Wire