ProTek RC "Pro 20" Regulated DC Power Supply w/USB Charging Port (13.8V/20A/260W)

ProTek RC
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
Low Price: $64.99
Discontinued Online

This is the ProTek R/C "Pro 20" 20 Amp, 13.8V Regulated DC Power Supply with USB Charging Port. Using Switch Mode technology, the ProTek R/C "Pro 20" Power Supply provides a higher level of efficiency and reduces the overall weight and size of the power supply compared to other systems with similar features. In addition, the smooth output current makes the "Pro 20" ideal for any item that requires a 20 Amp, 12V power source. The "Pro 20" power supply also includes a built in USB Charging Port, which will allow you to charge any USB device conveniently at your work space.

The compact size of the "Pro 20" will take up less space on your table as well as in your pit bag, and at under 3 pounds the "Pro 20" is effortlessly stored and transported. The "Pro 20" features an internal cooling system that keeps the power supply cool even when it is being worked hard, as well as current limiting, and short circuit protection circuitry to keep your power supply safe if something goes wrong. Combine this with universal output 4mm banana jacks that can also be used with clamp type connectors, and you have one of the most flexible power supplies available.

These features make the "Pro 20" Power Supply the obvious choice for any application that requires a 20 Amp supply.

Click Here To Download Product Manual


  • CE Approval: LVD and EMC
  • Internal cooling system
  • Short circuit protection
  • Regulated output voltage
  • LED power on indicator
  • Short circuit & current protection
Input Voltage: 110-120V
Output Voltage: 13.8V DC +/- 5%
Wattage: 260W
Current: 0-20 Amp
Frequency: 50 / 60 Hz
Max. Efficiency: 85%
Output Connections:
  • (1) 20 Amp 4mm Banana Plug/Binding Post Output
  • (1) 500mAh USB Output
Size (LxWxH): 190x170x85mm
Weight: 2.86 lb (1.3 kg)

ProTek R/C is an AMain Sports & Hobbies brand.

This product was added to our catalog on December 14, 2009.

Nicholas Herbignat
Verified Owner
Wednesday, Jul 21 2010 (about 7 years ago)
ProTek RC "Pro 20" Regulated DC Power Supply w/USB Charging Port (13.8V/20A/260W)
Great Power supply! I have five 50 watt chargers hooked up to it charging five 6 cell LIPOs at 2.2 Amps per batt. Voltage is dead on with minimal V-droop under heavy loads. Stays cool and quite. Great price!)