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| Ed_McCarron:
--- Quote from: Wade on October 25, 2007, 11:08:44 pm ---A 300 watt power supply at 110 VAC from the wall is about 300/110 or 3 Amps. --- End quote --- 3A on the input side. To simplify, look at straight AC: A 120v -> 12v transformer (dividing by 10) drawing 3A on the 120v side is capable of supplying 30A (multiply by 10) on the 12v side. Less core loss and such. |
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