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    DC-DC Automatic Buck Boost Module 3-20V to 3.3V/5V/12V Step Up Down Power Module

    • Item No : 176593570985
    • Condition : New
    • Brand : Unbranded
    • Seller : supermall9527
    • Current Bid : US $3.36

    • * Item Description

    • VIN+: DC input positive 3V-20V. Input and output maximum 3.5A (buck output does not exceed 3.5A, boost input does not exceed 3.5A). EN (on the back of the board): module work enable, low level off, the default output work.
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