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  • 2PCS TDA2030A Amplifier Board module Voice Amplifier Single Power Supply

    • Item No : 191867979376
    • Condition : New
    • Brand : Unbranded/Generic
    • Seller : cayin35
    • Current Bid : US $1.63
    • * Item Description

    • Onboard TDA2030A audio power amplifier chip. mono 18w power amplifier circuit design. chip has lead to the main pin, can directly input audio signal.
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