LM386 Audio Amplifier Module 200 Times Gain Onboard 10K Adjustable Resistor Can Adjust The Volume of Amplification
Description
LM386 Audio Amplifier Module 200 Times Gain Onboard 10K Adjustable Resistor Can Adjust The Volume of Amplification
Parameter
LM386 Audio Amplifier is a 200 times gain circuit design.
Onboard speaker terminal block.
The on-board 10K adjustable resistor can adjust the volume of the amplification.
Onboard power indicator.
The main pins of the chip have been taken out, and the audio signal can be directly input.
LM386 Audio Amplifier Working voltage: 5-12V.
Additional information
Dimensions | 4.1 × 1.3 cm |
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