A Main Hobbies Announces ProTek R/C "Super Pro 40" Five Output Regulated DC Power Supply w/USB (13.8V/40A/520W)
Chico, California, May 11, 2010 – A Main Hobbies today announced a ProTek R/C "Super Pro 40" Regulated DC Power Supply with USB Charging Port and a total of FIVE power supply outputs! This is the same as our super powerful "Pro 40" power supply, with the addition of four individual 16 Amp outputs, each individually switched, allowing you to easily operate all your equipment from one power supply! This eliminates the added expense and hassle of a separate distribution box!

Using Switch Mode technology, the ProTek R/C "Super Pro 40" 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 "Super Pro 40" ideal for any item that requires a 40 Amp, 12V power source. The "Super Pro 40" 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 "Super Pro 40" will take up less space on your table as well as in your pit bag, and at under 5 pounds the "Super Pro 40" is effortlessly stored and transported. The "Super Pro 40" 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 "Super Pro 40" Power Supply the obvious choice for any application that requires a 40 Amp supply.

NOTE: Ensure that you DO NOT exceed the maximum 40 Amp load when using multiple outputs.

  • One primary 40 Amp 4.0mm Banana Plug/Binding Post output
  • Four individually switched 16 Amp 4.0mm banana plug outputs!
  • One 1.8 Amp USB Charging Port
  • Internal cooling fan
  • LED Power Indicator lights
  • Short circuit protection
  • Overload protection
  • Over voltage protection
  • Over power protection
  • 100% full load burn-in test
The power supply will sell with a street price of $149.99. But don’t be fooled by the low price! This power supply will perform as good as or better than the on the market today and removes the need for a power distribution box.

You can find this product listed here:

Input Voltage: 110-120V
Output Voltage: 13.8V DC +/- 5%
Wattage: 520W
Current: 0-40 Amp
Frequency: 50 / 60Hz
AC inrush current: Cold start: 60A @ 100%

Output Connections:
  • (1) High Output 40 Amp 4mm Banana Plug/Binding Post Output
  • (4) 16 Amp Switched 4mm Banana Plug Outputs
  • (1) 1.8 Amp USB Output
Size (LxWxH): 260x190x95mm
Weight: 4.82lb (2.18kg)

Please contact A Main Hobbies for 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.