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    Power Supply DC Converter Auto Step Up/Down Constant Current Buck Boost Module

    • Item No : 275927027407
    • Condition : New
    • Brand : Unbranded/Generic
    • Seller : sensecore
    • Current Bid : US $3.90

    • * Item Description

    • Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck). Step down module. Step up module. Adapter Module. Display module. Wireless module. Output ripple: 20mV (12V 3A), while the common module is far more than 100mV!
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