SEGA to ATX Power Supply Convertor Kit

Nowadays, it is difficult to find the original or dedicated power supply units for SEGA Model 1 and Model 3 PCB in the market. But now, with the help of this SEGA to ATX Power Supply Convertor Kit, you can simply make use of generic ATX power supply to power on your SEGA Model 1 and Model 3 again. The installation process is hassle free and no need to modify the wiring harness. This innovative adapter kit is one-of-a-kind and will help to increase the longevity of your Sega machines!

The Sega to ATX Power Supply Adapter Kit will include two boards and a 30cm IEC C13 to C14 cable, and can be used in games such as:

• Virtua Racing,
• Star Wars Arcade,
• Virtua Fighter,
• Wing War,
• Virtua Fighter 2,
• Manx TT Superbikes,
• Sega Rally Championship,
• Sky Target,
• Virtua Cop 2,
• Dead or Alive,
• Dynamite Baseball,
• Dynamite Cop,
• Pilot Kids,
• Zero Gunner,
• Boat Race GP,
• Harley Davidson & L.A. Riders,
• Fighting Vipers 2,
• Daytona USA 2,
• Daytona USA 2: Power Edition,
• Dirt Devils,
• L.A. Machineguns,
• Spike Out,
• The Lost World: Jurassic Park,
• Virtua Striker 2 Version ?98,

and many, many more!


The DC Board has built-in LED indicators for the presence of 3.3v, 5v, and 12v. Also, there is a connector labelled Astro to the board for the Service, Test, AF+ and AF- for Astro City.

The kit includes 2 PCBs. One will accept the existing 110V input and will have an IEC female output to go to the ATX power supply. The second one will take the 20 or 24 pin ATX plug and present the same connectors as you get on the original power supply.

The following power supplies can be replaced by this convertor kit (Note: there is no 3.3v connector in some power supplies. If that is the case, the connector is simply not used):

• 400-5330-03 PSU
• JQA Power Supply / 400-5330-02-91
• NVS-4000 PSU (Commonly used in Astro cabinets and has a couple of extra wires which we have also included on the replacement board)
• 400-5264-91 PSU
• 400-5306-01 PSU