A Main Hobbies Announces ProTek RC "Pro 20" Regulated DC Power Supply 13.8V~20A~260W
Chico, California, February 8, 2010 – A Main Hobbies today announced a ProTek R/C brand regulated DC power supply, with a 20A continuous regulated output at 13.8V and an integrated 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 ProTek R/C "Pro 20" is the obvious choice for any application that requires a 20 Amp power supply.

The power supply will sell with a street price of $64.99, but don’t be fooled by the low price! These power supplies perform as good as or better than the most popular name brands on the market today.

  • CE Approval: LVD and EMC
  • Internal cooling system
  • Short circuit protection
  • Regulated output voltage
  • LED power on indicator
  • Short circuit & current protection
You can find this product listed here:


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: 4mm Banana/Clamp type plugs
Size (LxWxH): 190x170x85mm
Weight: 2.86 lb (1.3 kg)

Please contact A Main Hobbies to obtain pictures and artwork for print publications if the pictures were not sent to you via email.

Dealer Enquiries
Please direct dealer enquiries through HRP Distributing. You can find HRP Distributing on the internet at the following location: http://www.hrpdealer.com/

About A Main Hobbies
A Main Hobbies is a leading Internet retailer of radio controlled cars, trucks, helicopters and airplanes. Founded in early 2004, A Main Hobbies has rapidly become one of the largest Internet retailers in the country. A Main Hobbies prides itself on having the products customers’ need, when they need it, and providing first class customer service and product support. A Main Hobbies is a division of Good Time Hobbies, Inc., a privately held California Corporation. The company's Web address is http://www.amain.com.