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Onboard TDA2030A audio power amplifier chip. Mono 18W power amplifier circuit design. Chip has lead to the main pin, can directly input audio signal. Board size: 31.6 (mm) x23.2 (mm).
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.