Audio Amplifier Module (LM386-Adjustable Gain)
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45.00 EGP
Audio Amplifier Module (LM386-Adjustable Gain)
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This audio amplifier module is based on LM386 chip. It has a gain value up to 20.
The module includes speaker terminal blocks, a power led indicator and 10K adjustable resistance, so you can adjust the volume of amplification.
Working voltage: 5 ~ 12V
Size : 41 (mm) x13 (mm)
Pin connection
- GND: Ground
- VCC: Voltage supply (5:12V)
- IN: Audio signal
- Terminal: Speaker
Package Included:
- 1 X Audio Amplifier Module (LM386-Adjustable Gain)
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