GameCube Replacement PSU Mod 12V 3A Type-C Power Board

GameCube Replacement PSU Mod – 12V 3A with Type-C Interface

Upgrade or restore your Nintendo GameCube (NGC) with this compact, high-quality replacement power supply board. Designed as a direct mod upgrade, this 12V 3A PCBA power board replaces the original PSU and adds a modern Type-C interface — making your classic console more compatible with today's power adapters. Whether you're a retro gaming enthusiast or a console modder, this board is a clean, reliable solution.

Key Features

• Type-C Interface: Modernizes your GameCube with a universally compatible USB-C power input, eliminating the need for bulky original power bricks.
• 12V 3A Output: Delivers stable, consistent power to keep your GameCube running smoothly during long gaming sessions.
• Quick & Straightforward Installation: The user-friendly PCBA design makes swapping out your old power board fast and hassle-free — no advanced soldering skills required.
• Compact Form Factor: Measures just 50 × 35 × 30 mm (1.97 × 1.38 × 1.18 inches) — fits neatly inside your existing GameCube shell.
• Quality PCBA Construction: Built from durable printed circuit board assembly components for long-lasting, dependable performance.
• Great for Modders & Restorers: Ideal for console restoration projects, custom builds, or anyone looking to futureproof their NGC setup.

Product Specifications

• Compatibility: Nintendo GameCube (NGC)
• Output Voltage: 12V
• Output Current: 3A
• Interface Type: Type-C (USB-C)
• Material: PCBA (1 × NGC Power Board)
• Dimensions: 50 × 35 × 30 mm / 1.97 × 1.38 × 1.18 inch
• Package Contents: 1 × NGC Replacement Power Board (Type-C Interface)

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Frequently Asked Questions

Q: What GameCube PSU Mod is this and what does it do?

A: This is a replacement power supply (PSU) mod board designed specifically for the Nintendo GameCube (NGC). It replaces the original internal power board and upgrades it with a modern Type-C (USB-C) interface, outputting a stable 12V at 3A to power your console reliably.

Q: Is this GameCube power board easy to install?

A: Yes — the board is designed with a user-friendly layout that makes installation quick and straightforward. Most modders with basic console disassembly experience can complete the swap without difficulty. Always follow a trusted NGC mod guide for best results.

Q: What Type-C charger or adapter do I need to use with this PSU mod board?

A: You will need a USB-C power adapter capable of supplying at least 12V at 3A (36W). Many modern USB-C PD (Power Delivery) adapters support this specification. Always verify your adapter's output specs before connecting to avoid damage to the board or your console.

Q: What are the dimensions of this replacement GameCube PSU board?

A: The board measures 50 × 35 × 30 mm (approximately 1.97 × 1.38 × 1.18 inches), making it compact enough to fit within the standard GameCube shell alongside the mod installation.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.