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Thread: Reasonably priced 7.5V smps?

  1. #1
    Join Date
    Feb 2008
    Location
    East Sussex, England
    Posts
    5,245

    Default Reasonably priced 7.5V smps?

    I probably need a bit more than 6V but 12V is just going to go as heat mostly.

    Anyone know a good source of 7.5V enclosed SMPS for reasonable money? Best I've found so far are Meanwell RSP-75-7.5, but a pair are going to cost me 100.
    Or would a cheaper 12V supply be better and use a DC-DC converter to get the voltage down?
    Frikkin Lasers
    http://www.frikkinlasers.co.uk

    You are using Bonetti's defense against me, ah?

    I thought it fitting, considering the rocky terrain.

  2. #2
    Join Date
    Dec 2008
    Location
    veenwouden
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    2,561

    Default



    Interested in 6-12W RGB projectors with low divergence? Contact me by PM!

  3. #3
    Join Date
    Feb 2008
    Location
    East Sussex, England
    Posts
    5,245

    Default

    Yep, seen those already but I prefer the enclosed designs for when i'm rooting around inside the case with a screwdriver
    Frikkin Lasers
    http://www.frikkinlasers.co.uk

    You are using Bonetti's defense against me, ah?

    I thought it fitting, considering the rocky terrain.

  4. #4
    Join Date
    Jan 2007
    Location
    Florida
    Posts
    4,382

  5. #5
    Join Date
    Aug 2006
    Location
    Germany
    Posts
    103

    Default

    Hot much Ampere do you Need ? Thought about a StepDown Converter ?
    If less than 3A then it is very easy...
    Greetings
    Guido

    www.mylaserpage.de

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