Feature:
Operating Voltage: 5-12V
With power indicator, displays the current status of the module.
Size: 41x13mm;On-board speaker wire holder
Adopting LM386 chip, 200 times benefits circuit design.

10K adjustable resistor, can adjust the amplification volume.
The main Pin feet has been leaded out, can input sound signal directly, convenient to use.
On-board speaker wiring block, can connect to your amplifier directly without soldering.

Package Included:
10 x LM386 Audio Amplifier Module