

Is your Xbox One S or Xbox One X experiencing power issues, overheating, or sudden shutdowns? The Power MOSFET IC (N-Ch 4C50 / RK31 / TPN8R903NL / RH38) is a critical component for power management and voltage regulation on the motherboard. If your console is failing to power on, turning off unexpectedly, or showing power instability, replacing the faulty MOSFET IC may resolve these issues.
🛠️ Key Features & Benefits
✔ Restores Power Efficiency – Ensures stable voltage flow, reducing the risk of power fluctuations.
✔ High-Quality OEM Replacement – Matches the original MOSFET specifications for seamless integration.
✔ Prevents Overheating & System Failures – Helps regulate current flow and heat dissipation, reducing motherboard strain.
✔ 100% Pre-Tested for Reliability – Every MOSFET IC undergoes strict quality testing before shipping.
✔ Designed for Long-Term Durability – Low-resistance N-Channel MOSFET improves power efficiency and longevity.
📦 Package Includes
✅ 1 x Power MOSFET IC (N-Ch 4C50 / RK31 / TPN8R903NL / RH38) for Xbox One S / Xbox One X
📌 Compatibility
✔ Microsoft Xbox One S
✔ Microsoft Xbox One X
Supported Model Numbers:
- Xbox One S: Model 1681
- Xbox One X: Model 1787
💡 Ensure compatibility by checking your console’s model number before purchasing.
⚠️ Installation & Repair Services
📢 Professional installation is highly recommended as soldering expertise is required.
📢 Need help? Visit JPC Mobile Accessories in Forest Lake, Brisbane, for expert Xbox motherboard repairs.
🛠️ Common Issues Fixed
🔹 Prevents power instability and voltage spikes
🔹 Fixes Xbox One S / One X not turning on or sudden shutdowns
🔹 Reduces overheating caused by power fluctuations
🔹 Restores proper current regulation to motherboard components
📍 Order Online or Visit Us In-Store
🏢 JPC Mobile Accessories
📍 18 Tropical Drive, Forest Lake, Brisbane
🚀 Fast Australia-Wide Shipping | Trusted Console Repair Parts Available
📞 Need Help? Contact Us for Expert Advice!
Payment Options
We offer multiple convenient payment options for your repairs and accessories purchases. Pay with cash, debit/credit card, or interest-free Buy Now Pay Later options.




Shipping & Processing Information
Processing Time
All orders require 2-4 business days for processing, regardless of shipping method.
This includes order verification, picking, packing and preparation for dispatch.
You will receive tracking information for all shipped orders and notification when pickup orders are ready for collection.
Shipping Methods
Standard: 3-7 business days in transit after processing
Express: 1-2 business days in transit after processing
Express shipping only affects delivery time once dispatched, not processing time.
Express shipping does not expedite the 2-4 business day processing time.
