Description

🏷️ Product Title

DC Controller Board / Power Supply (RM2-7382 / RM2-7378) for HP LaserJet Pro M126nw / M127 / M128fp / M26 – Main Power Board (GC Original Compatible)

⚡ 2-Line SEO Hook

Fix dead printer, power failure & startup issues instantly.
Precision DC controller board ensures stable power distribution and smooth printer operation.

📝 Product Description

The DC Controller Board / Power Supply (Part No. RM2-7382 / RM2-7378) is a critical electronic component in HP LaserJet multifunction printers, responsible for power distribution, motor control, sensor communication, fuser power management, and startup initialization.

It acts as the central power management board, ensuring smooth communication between internal printer components.

If your printer is facing issues like:

• Printer completely dead
• Printer not turning ON
• Startup stuck or boot failure
• Fuser not heating
• Motor not rotating
• Intermittent power issue
• Burnt or damaged power board

then replacing the DC controller board is the best solution.

This high-quality compatible board ensures:
✔ Stable power distribution
✔ Reliable startup communication
✔ Smooth motor and sensor control
✔ Long-lasting electronic performance

Built using high-grade PCB components, capacitors, transformers, and precision connectors, it offers OEM-style fitting and reliable operation.

Ideal for technicians, service centers, refurbishers, dealers, and B2B users, this product is part of the trusted GC Original range.

📌 Compatible Models

✔ HP LaserJet Pro MFP Series

• HP LaserJet Pro MFP M126nw
• HP LaserJet Pro MFP M127
• HP LaserJet Pro MFP M128fp
• HP LaserJet Pro MFP M26

✔ Grouped Model Search

M126 / M127 / M128 / M26

📌 Product Usage / Section

• Power Distribution System
• DC Controller Section
• Main Power Management Board

🔍 Technical Details

• Product Type: DC Controller Board / Power Supply
• Part Number: RM2-7382 / RM2-7378
• Printer Type: Laser Multifunction Printer
• Function: Controls power, motors, sensors, and startup sequence
• Technology: Electronic PCB + Power Components
• Performance: Stable voltage and reliable operation
• Fit Type: Compatible / Precision fit
• Condition: New / Tested
• Installation: Technician recommended

✅ WHY BUY THIS PRODUCT

✔ Fixes dead printer issues
✔ Restores stable power operation
✔ Supports fuser and motor control
✔ Durable and long-lasting
✔ Cost-effective repair solution
✔ Trusted GC Original quality

❓ Frequently Asked Questions (FAQ)

Q1. Does this fix printer not turning ON?
Yes, if caused by faulty DC controller or power supply board.

Q2. Is it compatible with HP M126nw and M128?
Yes, fully compatible with all listed models.

Q3. Does it control fuser and motor?
Yes, it manages power distribution for major printer components.

Q4. Is installation easy?
Technician installation is recommended.

⚠️ Common Problems Fixed

• Printer dead
• Power failure
• Startup stuck
• Fuser not heating
• Motor not rotating
• Power board damage

🔍 OTHER NAME WITH MODEL NUMBERS

HP RM2-7382 Board
HP RM2-7378 Power Supply
HP M126 DC Controller
HP M128 Power Board

HP RM2-7382, HP RM2-7378, HP M126 DC controller board, HP M128 power supply board, HP M26 power board India, GC Original HP spare parts