TDA2030A Power Supply TDA2030 Audio Amplifier Board Module DC 6-12V

About this deal

This compact module is built around the TDA2030A audio amplifier chip and uses a mono 18W power amplifier circuit design, accepting a DC operating voltage of 6 to 12V. It features on-board speaker wiring blocks, a 10K adjustable resistor for volume control, and a power indicator light, with the chip's main pins broken out so an audio signal can be fed in directly. The module is widely used in automotive stereo systems, DIY speaker builds, consumer electronics, and portable media players. Large copper surfaces and dense vias help with heat dissipation, keeping distortion low during use. Peak output current reaches 3A , making it a practical choice for hobbyists and electronics enthusiasts who need an affordable, ready-to-use amplifier board for small-to-medium power audio projects.