Active Buzzer Alarm Sound Module - Pack of 2
$0.50
Availability:
SKU
SEN-17-027
| +100 4 % $0.48 |
| +500 6 % $0.47 |
| +1000 8 % $0.46 |
| +5000 10 % $0.45 |
| +10000 12 % $0.44 |
Related Tutorials
Interfacing Active Buzzer with Arduino
Features
module uses S8050 triode drive
working voltage 3.3V-5V
with fixed bolt holes for easy installation
small board PCB size: 3.2cm * 1.3cm
When the I / O port is input high level, buzzer Voice
Pin Definition :
Vcc : 3.3-5v
GND : The Ground
I/O : External MCU IO port
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