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YOUR #1 SOURCE FOR RC NEWS A MAIN HOBBIES PROTEK R/C SUPER PRO 20 This regulated 20-amp, DC power supply has it all, including a USB charging port and three power-supply outputs. It weighs less than three pounds and has an internal cooling system as well as current limiting and short-circuit protection. It's also ideal for any item that requires a 10-amp, 12-volt power source. It comes with universal output 4mm banana jacks that can...

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