XH-M189 High-End Dual Channel Digital Power Amplifier Board 2*50W DC 5V 24V TPA3116D2 Two-Channel Stereo Power Amplifier Board
USD 4.95USD 5.44
XH-M189 High-End Dual Channel Digital Power Amplifier Board 2*50W DC 5V 24V TPA3116D2 Two-Channel Stereo Power Amplifier Board