Transformerless Power Suppply


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  1. #1
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    Quote Originally Posted by sayzer
    Now it would be a good time to post that schematic here.
    Just do a web search for X-10 schematics. They've been using a metallised film cap and series resistor for many years in the millions of UL approved switches and modules they've sold.

  2. #2
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    Hi,

    About the resistors:

    (Click to enlarge the picture).

    Best regards,

    Luciano
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