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Thread: help with cooling system ?

  1. #1
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    Cool help with cooling system ?

    Hi.... I am setting up a few small fans to cool radio and one for the linear,
    On the fans it says 12v, 0.25amp , 3.0w ... Will this mean if I just give them 12v
    They will die ?
    Is it just a relay to protect them ? If so what should I be using ? My power supply is, 9v~16v , 30amp, approx 450w...
    Thanks for any help you can give...
    Darryl...

  2. #2
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    The fans are good for 12 volts, the other readings are the amp draw and watts, the fans will be fine on a 12 volt system.

  3. The Following User Says Thank You to 222DBFL For This Useful Post:

    the caveman (01-08-2014)

  4. #3
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    Too easy ! I have a heap of 12~14v, 25amp relays that are fused with blade fuse.
    I will use one so I don't burn out the off / on switches..
    Thanks for the help...

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