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LM386 audio power amplifier module 200 times gain board mono 5V-12V (4 pack)
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$7.00 USD
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LM386 audio power amplifier module 200 times gain board mono 5V-12V (4 pack)
200 times gain circuit design
Onboard speaker terminal block，Onboard power indicator
Onboard 10K adjustable resistor, you can adjust the amplified volume
The main pins of the chip have been led out, you can directly input audio signals
Working voltage: 5～12V，Board size：41mm*13mm
Package Includes:
4 x LM386 audio power amplifier module 200 times gain board mono 5V-12V Input
200 times gain circuit design
Onboard speaker terminal block，Onboard power indicator
Onboard 10K adjustable resistor, you can adjust the amplified volume
The main pins of the chip have been led out, you can directly input audio signals
Working voltage: 5～12V，Board size：41mm*13mm
Package Includes:
4 x LM386 audio power amplifier module 200 times gain board mono 5V-12V Input
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