TDA2050 TDA2050A 32W ST ZIP-5 Versatile AUDIO AMPLIFIER IC Car DIY | US Ship

TDA2030 TDA2030A 14W ST ZIP-5 Versatile AUDIO AMPLIFIER IC Car DIY | US Ship

TDA2003 TDA2003A 10W ST ZIP-5 Versatile AUDIO AMPLIFIER IC Car DIY | US Ship

2pcs TDA2003 TDA2003A ZIP-5 10W Audio Amplifier IC Car Audio

TDA2040 TDA2040A 22W ST ZIP-5 Versatile AUDIO AMPLIFIER IC Car DIY | US Ship

10PCS TDA2050 TDA2050A TDA2050AV audio power amplifier tube

5 pieces TDA7388 TDA7388A YD7388 car audio power amplifier chip

TDA2030A STMicroelectronic Audio Amplifier 18W 1 Channe PZFM5 IC