1/5/10pcs 2.5-5V Miniture Mini Digital Audio Amplifier Board 2x3W PAM8403 Class D Speaker Module USB Power Supply 2.5 To 5V
USD 0.31USD 0.35
1/5/10pcs 2.5-5V Miniture Mini Digital Audio Amplifier Board 2x3W PAM8403 Class D Speaker Module USB Power Supply 2.5 To 5V