10Pcs TDA2030 TDA2030A Audio Amplifier Module

Description 1 On board TDA2030A audio power amplifier chip 2 Mono 18 w power amplifier circuit design 3 On board speaker terminal block4 On board 10k adjustable resistance can adjust the volume of the amplification 5 On board power light 6 Chip has lead to the main pin can directly input audio signal 7 Working voltage 6 12 v 8 Board size 31 6 mm x23 2 mm Package included 10 x TDA2030A Audio Amplifier Module