LM386 Audio Amplifier Module 200x Gain, Mono Mini Amplifier Board 5V-12V for DIY Speaker, Arduino, Guitar

Product features:

1. Onboard LM386 chip

2. Design of a 200x gain circuit

3. Onboard horn wiring socket

4. Onboard 10K adjustable resistor, capable of adjusting the volume of amplification

5. Onboard power indicator light

6. The main pins of the chip have been led out and can directly input audio signals

7. Working voltage: 5-12V

8. Board size 41 (mm) x 13 (mm)