Tag is LM386 Audio Amplifier Module 20 Times
Amplifier Module LM386 Audio Amplifier Module 20 Times 5V-12V Input 10K Adjustable Resistance
LM386 Audio Amplifier Module 20 Times 5V-12V Input 10K Adjustable Resistance
Description:
1. onboard LM386 chip
2,20 gain of the circuit design
3, the onboard speaker terminal blocks
4, 10K onboard adjustable resistanc...Read More
LM386 Audio Amplifier Module 20 Times