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    Mini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3A

    • Item No : 405333324846
    • Condition : New
    • Brand : Unbranded
    • Seller : modulesworld2022
    • Current Bid : US $1.31

    • * Item Description

    • After running for about 20 seconds at 3A, the chip enters overheat protection and restarts. It can work at 3A current by cooling and dissipating the heat of the chip. Conversion efficiency: up to 97.5% (6.5 to 5V 0.7A).
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