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  3. Non Polarized Capacitor .22 uF rated 400 volt

Non Polarized Capacitor .22 uF rated 400 volt

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  • H Offline
    H Offline
    Hausner
    wrote on last edited by
    #1

    Hi,

    Does anyone know where I can find some Non Polarized Capacitor .22 uF rated 400 volt?

    I live in Europe, so anything from there would be nice :)

    I'm trying to make some 220v LED lights, as in NO trafo/adaptor for the light, just straight to the wall outlet.

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    • D Offline
      D Offline
      daulagari
      Hero Member
      wrote on last edited by daulagari
      #2

      I have been unassembling TV's when I was young and still have quite some high voltage capacitors from that ;-)

      But looking at:

      https://www.conrad.nl/nl/componenten/componenten-passief/condensatoren/keramische-condensatoren.html?filterNominale+spanning~~V=400

      .22 uF = 220 nF = 220.000 pF seems not that easy to get.

      Still, with a bit searching:

      http://www.ebay.com/itm/0-22uf-220nf-275vac-X-type-capacitor-x-2-/300649967406

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      • H Offline
        H Offline
        Hausner
        wrote on last edited by
        #3

        Thank you for pointing me in the right direction.

        Do you think this will do? http://dk.farnell.com/vishay-roederstein/f17724222000/cap-film-pet-220nf-400vac-rad/dp/1612245?ost=0.22uF+400vac

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        • A Offline
          A Offline
          axillent
          Mod
          wrote on last edited by
          #4

          farnell I think is a best choice for the Europe
          You selection should be fine. What is planned purposive of a capacitor? Do you plan to use capacitive stile LED driver?

          sense and drive

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          • H Offline
            H Offline
            Hausner
            wrote on last edited by
            #5

            The plan is to make some LED lights without the need for a wall plug transformer, as they take up space and are fairly hard to hide away.

            So I'm planning to make some small 220vac->12/5vdc converters with as little components as possible.

            Link to plan: http://www.instructables.com/id/LED-TUBE-LGHT-AC/

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