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DreamPSU Rev2.0 Power Supply for SEGA Dreamcast Console + Multi Region Plug

DreamPSU Rev2.0 Power Supply for SEGA Dreamcast Console + Multi Region Plug

⚡ Plug-In Power Supply Upgrade For SEGA Dreamcast ⚡

🔌 Includes Multi-Region UK, EU, US & AU Plugs 🔌

🌡️ Reduces Internal Console Heat 🌡️

🎮 Works With GDEMU, USB-GDROM & Original GD-ROM Drive 🎮

🛡️ Overload, Short Circuit & Over Voltage Protection 🛡️

The DreamPSU Rev2.0 is a plug-in power supply upgrade for SEGA Dreamcast consoles, replacing the original internal PSU without console modification. It runs from an external 12V 3A power supply to reduce internal heat, improve space management and support cleaner Dreamcast setups.

Compatible with GDEMU, USB-GDROM, original Dreamcast GD-ROM drives and other modules, DreamPSU keeps the original Dreamcast power button functional while adding modern power protection.

Includes DreamPSU Rev2.0 board, AC/DC adapter, UK / EU / AU / US plugs, installation accessories, power cord, instruction manual and retail box.

Features

  • Plug-In Dreamcast PSU Upgrade: Replaces the original SEGA Dreamcast power supply without permanent console modification.
  • Original Power Button Support: Keeps the native Dreamcast power button working for an authentic setup.
  • External 12V 3A Power Supply: Uses an external adapter to provide stable power while reducing heat inside the console.
  • Lower Internal Heat: Helps reduce internal temperature compared with the original PSU design.
  • Improved Space Management: Creates extra internal space for cleaner layouts and module-based Dreamcast builds.
  • GDEMU Compatible: Works with Dreamcast consoles fitted with GDEMU optical drive emulators.
  • USB-GDROM Compatible: Suitable for USB-GDROM Dreamcast setups.
  • Original Drive Compatible: Works with the original Dreamcast GD-ROM optical drive.
  • Multi-Region Plug Support: Includes UK, EU, AU and US plug options for wider compatibility.
  • Power Protection: Includes overload, short circuit and over voltage protection.
£41.99
£41.99
Sale Sold out
UK VAT included (where applicable)

4 in stock

Description

Upgrade your SEGA Dreamcast with the DreamPSU Rev2.0 Power Supply, a modern plug-in Dreamcast PSU replacement designed to reduce internal heat, improve reliability and create more space inside the console. Built as a direct replacement for the original Dreamcast power supply, DreamPSU Rev2.0 installs without permanent console modification and keeps the original Dreamcast power button fully functional.

Powered by an external 12V 3A AC/DC adapter, this Dreamcast power supply upgrade moves heat away from the console’s internal board area, helping create a cooler and cleaner setup for long gaming sessions. It is ideal for original Dreamcast consoles using the stock GD-ROM drive, as well as upgraded systems running GDEMU, USB-GDROM and other Dreamcast optical drive replacement modules.

The DreamPSU Rev2.0 supports 110-240V AC input, making it suitable for multi-region use with the included UK, EU, AU and US plug adapters. Built-in overload, short circuit and over voltage protection provide safer, more stable power delivery, while ≥80% efficiency helps keep performance consistent.

Perfect for Dreamcast repair, restoration, GDEMU builds, USB-GDROM installs and modernised SEGA Dreamcast setups, the DreamPSU Rev2.0 is a clean and practical replacement for ageing original power supplies.

Specifications

Product: DreamPSU Rev2.0 Power Supply
Console Compatibility: SEGA Dreamcast
Input: 110-240V AC, 50/60Hz
Output: DC 12V 3A
Efficiency: ≥80%
Protection: Overload, short circuit and over voltage protection
Power Type: External AC/DC adapter with internal DreamPSU replacement board
Plug Support: UK, EU, AU and US plug adapters included

Package Includes

  • 1 x DreamPSU Rev2.0 for SEGA Dreamcast
  • 1 x AC/DC Adapter 4 x Plugs (UK/ EU/ AU/ US)
  • 1 x Installation accessories set 1 x Power cord
  • 1 x Instruction Manual
  • 1 x Retail Box

Supported Systems

Sega Dreamcast

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