LM386 Mono Audio Power Amplifier Modile Mini 5-12 v Volume Control

Specification:
1. Onboard LM386 Chip
2. 200 multiplier benefits circuit design
3. On-board speaker wiring Block
4. On-board 10K variable resistor, you can adjust the volume of the enlarged
5. Onboard power indicator
6. The chip pin leads, can be directly input audio signal
7. Operating voltage: 5 ~ 12V
8. Board size 41 (mm) x13 (mm)