PAM8403 amplifier module

1.Onboard PAM8403 audio amplifier chip, 3 w * 2 no filter stereo D audio amplifier.

2.Onboard 2 road 5.08 (mm) spacing 2 p terminal, around a track connection output respectively.

3.Main pin has led chip, convenient external device control.

4.Working voltage: 5 v.

5.The board size: 30 x30 (mm) (mm)