R/C Tech Forums - View Single Post - How Much Amps Should a Power Supply Have?
Old 03-22-2008, 07:33 AM
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AreCee
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Originally Posted by Boosted561
I'm just getting back in the hobby. so for now. The only thing I need the power supply to do is power a charger. In the future I may need it to power a few other devices. What's the amperage I should be looking for?
Figure out the current draw you plan to use and add 25% to it for safety.

Most get by with a 20AMP supply.
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