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Thread: 12vdc to 3.3vdc buck power supply

  1. #1
    Join Date
    Dec 2007
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    Default 12vdc to 3.3vdc buck power supply

    I need a couple of 12V to 3.3V buck power supply's.

    Where can I get a few.

    About 3-4 amps each would be fine.
    Inventor of the "LED Keeper"

    My Videos [URL="http://www.vimeo.com/Dennischerry"]www.vimeo.com/Dennischerry[/URL]

  2. #2
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    Default Re: 12vdc to 3.3vdc buck power supply

    I use: http://www.prodctodc.com/car-buck-power-supply-c-22
    I like their waterproof buck converters, fully potted and aluminum case.
    Ebay/amazon has them as well....
    Phil

  3. #3
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    Default Re: 12vdc to 3.3vdc buck power supply

    Quote Originally Posted by DrNeutron View Post
    I use: http://www.prodctodc.com/car-buck-power-supply-c-22
    I like their waterproof buck converters, fully potted and aluminum case.
    Ebay/amazon has them as well....
    Thanks that looks good.
    Inventor of the "LED Keeper"

    My Videos [URL="http://www.vimeo.com/Dennischerry"]www.vimeo.com/Dennischerry[/URL]

  4. #4
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    Default Re: 12vdc to 3.3vdc buck power supply

    I use something like these to provide power to a Pi (which needs 5v) in the same enclosure as my controller, however I buy them from china for a third of the price. but then you must wait about a month to get them.

    https://www.amazon.com/SMAKN%C2%AE-C...2v+dc+to+5v+dc
    Jim Nealand
    Kennesaw, Ga

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