110V POWER SUPPLY BOARD [RM1-3402] USED | HP LaserJet 3050 3052 3055 MFP

This is a replacement Internal Power Supply Board (PSU) for your HP LaserJet Multifunction Printer. This board is responsible for converting the AC power from the wall into the necessary low-voltage DC power for all internal printer components. It is the key solution if your machine does not power on at all or experiences intermittent power issues.

Key Product Information
Part Type: Power Supply Board / PSU (Power Supply Unit)

Function: Regulates and supplies power to the fuser, motor, and formatter board.

Input Voltage: 110V (Standard North American voltage. ⚠️ Buyer MUST verify their required voltage!)

Part Numbers (P/N): [RM1-3403-000CN] or [RM1-3402-000CN] (Verify the exact number on your board)

Item Condition: USED

Functional Status: Original OEM board. Tested on a functional printer to confirm correct voltage output. No visible signs of burn marks or swollen components. Ready for installation.

Guaranteed Compatibility (110V Version)
This Power Supply Board is compatible wi