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Components Substitutes Help

Discussion in 'General Electronics Discussion' started by Matteo, Nov 28, 2010.

  1. Matteo

    Matteo

    2
    0
    Nov 28, 2010
    I need to replace this components can anyone help me find the suggested substitutes
    cos are out of stock from Mouser And I Don't Really know how to choose the right Components For substitutes

    Thanks !!!..

    Components

    4608X-102-470LF

    4606X-102-103LF

    RPEE41105M3M2C03A

    LM7805ACT
     
  2. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    25,206
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    Jan 21, 2010
    You could just replace this with four 47 ohm 1/4 W resistors or try here.

    You could just replace this with three 10 kohm 1/4 W resistors

    Try this or this or this (the latter 2 are tighter tolerance (10%) compared with the first (+80/-20%))

    Try this. Note that the max input voltage is 35V vs 40v for the version you quoted. This is only an issue if your input voltage exceeds about 30 volts.
     
    Last edited: Nov 28, 2010
  3. Matteo

    Matteo

    2
    0
    Nov 28, 2010
    HI Steve
    The Tolerance 10% or 20% does it make any difference?
     
  4. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

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    Jan 21, 2010
    Depends on what they're used for, The tighter tolerance (10%) are better, but you may not need them. If in doubt, they're safe.
     
  5. KMoffett

    KMoffett

    689
    68
    Jan 21, 2009
    Steve,
    Did you mean 1/4W resistors...or 1.4W resistors? :)
    Ken
     
  6. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    25,206
    2,695
    Jan 21, 2010
    1/4 is correct. Original post edited (thanks)
     
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