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    DC-DC Regulator 7.4V 9V 12V to 5V 4A Step-down Buck Power Volt Converter Module

    • Item No : 124195982695
    • Condition : New
    • Brand : Unbranded/Generic
    • Seller : efans_studio
    • Current Bid : US $2.86

    • * Item Description

    • Output current: 4A. Step up down module. Power Converter. Relay Module. SPI OLED LCD Display Module. Car Cigarette Lighter Socket. Audio Power Amplifier Board. Mini air water pump.
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