Playstation 1 USBC Power Supply (PSX, PS1, Fat)

***US customers – All import duties are included in the cost, there will be no additional fees to pay on delivery***

robot_retro PS1 "Fat" Power Board – Key Features

Drop-in USB-C PSU Replacement

• No soldering or wiring required—simply install and play.

Universal Compatibility

• Works with all PS1 models (PAL, NTSC, Japanese), xStation, MemCard Pro, and more.  Supports both 5-pin and 7-pin connectors for full revision coverage of the original “Fat” PS1 console.

High Efficiency & Low Noise

• Delivers up to 96% efficiency at typical loads. Ripple tested at ±5mV across all voltage rails for low noise and minimal heat generation.

Fan Support

• Includes 5V fan headers for improved cooling options.

Customizable Power LED

• Select from a range of LED colours with adjustable brightness.

What Sets the robot_retro Power Board Apart

Powered by USB-C PD (Power Delivery)

• Compatible with 15V or 20V PD chargers. Most 30W USB-C adapters will work, including models from Anker, Dell, uGreen, and the official Nintendo Switch charger.

Recommended: uGreen Nexode Mini 30W or Nintendo Switch Power Supply for optimal quality and value.

OEM-Matched Reset Logic

• Power-on delay timing matches the original Sony board to ensure flawless performance and compatibility.

Safe and Reliable

• Built-in protection against overvoltage and includes a fused input for peace of mind.

Region Protection

• Prevents damage caused by incorrect mains voltage (e.g., plugging 240V into a 110V system).

Aesthetic Touch

• Comes with a multi-coloured 3D-printed spacer. Additional colours available via downloadable STL files.

Installation Instructions

I recommend a Phillips #2 screwdriver is used for the install.

1. Unscrew the six screws on the bottom of your PS1 (see photo).
2. Remove the top lid and unscrew the two power board screws.
3. Fit the robot_retro board in the same position as the original power board.
4. Install the provided 3D-printed spacer and replace the two power board screws.
5. Reassemble your console.