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Transistor for Pre-Out NAD T763

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    Transistor for Pre-Out NAD T763

    Hi everyone, I need to change a pre-out plate transistor, RN1241A, but I can not find the same, someone can suggest an equivalent..
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    #2
    Re: Transistor for Pre-Out NAD T763

    http://www.allxref.com/toshiba/rn1241.htm

    Will this help?
    sigpicThe Sky Is Falling

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      #3
      Re: Transistor for Pre-Out NAD T763

      That transistor is unique because it has a built-in base resistor ("RN"), and is for audio muting.

      I would use a transistor for muting applications and add a series base resistor, if you can't find it:

      2SC3326
      2SC2878 (popular TO-92)
      2SD1468
      2SC4213 (SC-70)

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        #4
        Re: Transistor for Pre-Out NAD T763

        Thanks, thanks, thanks.....

        The 2sc2878 is easily found in Brazil, it will be my choice, just confirm the value of the resistor in the base, put of 5.6k?

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          #5
          Re: Transistor for Pre-Out NAD T763

          That would be it.
          sigpicThe Sky Is Falling

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