PAM8403 amplifier module audio 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)