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This listing is for a Genuine Apple MagSafe 2 DC-IN Power Board compatible with MacBook Pro Retina 15-inch (A1398) models from Mid 2012 to Mid 2015.
The MagSafe 2 DC-In board is responsible for power input and battery charging.
Each board has been professionally tested to ensure reliable functionality and strong connector integrity.
Ideal for replacing a defective power connector board on your Retina MacBook Pro that won’t charge or power on properly.
Brand: Apple (OEM Genuine)
Model Compatibility: MacBook Pro Retina 15-inch (A1398)
Years Supported: Mid 2012, Early 2013, Late 2013, Mid 2014, Mid 2015
Apple Part Numbers:
• 923-0662
• 820-3109-A
• 820-3662-A
• 820-3662-02
Function: Provides DC power input and MagSafe 2 charging connection
Connector Type: MagSafe 2 (T-style)
Condition: Used – Fully Tested, Excellent Working Condition
🔹 Compatible Mac Models:
MacBook Pro (Retina, 15-inch, Mid 2012) – A1398 (EMC 2512)
MacBook Pro (Retina, 15-inch, Early 2013) – A1398 (EMC 2673)
MacBook Pro (Retina, 15-inch, Late 2013) – A1398 (EMC 2745)
MacBook Pro (Retina, 15-inch, Mid 2014) – A1398 (EMC 2876)
MacBook Pro (Retina, 15-inch, Mid 2015) – A1398 (EMC 2909 / 2910)
🔹 Replacement For Symptoms Such As:
MacBook not charging
Intermittent power connection
No power light on MagSafe adapter
Physical damage or corrosion to connector
🔋 Genuine Apple OEM Board:
Ensures 100% compatibility and safe power delivery for MacBook Pro Retina 15".
⚡ Fully Tested:
Passed all voltage and continuity tests -- guaranteed to charge properly.
🔌 Perfect Fit & Finish:
Exact OEM connector alignment for secure fit into logic board.
🧩 Ideal Replacement:
Fixes charging issues caused by a faulty MagSafe 2 input port.
DC-IN board only -- MagSafe adapter not included.
Installation by a professional technician is recommended.
Tested for voltage stability and physical connector integrity.
Every part is covered by our 90-day limited hardware warranty against defects in materials and workmanship. If anything goes wrong under normal use, we’ll repair, replace, or refund it.
To start a claim, email support@nextgenpcparts.com with your order number. Full details in our Terms & Conditions.
Orders ship within 1 business day. Most parts under 2 lbs go via USPS; larger items ship FedEx or UPS. Shipping is calculated at checkout.
Not the right fit? Free 30-day returns on defective items with a prepaid label. Contact us and we’ll take care of it.
Every order ships within 1 business day
30-day return policy for your peace of mind
All products covered by the NextGenPCParts warranty
Real people, replies within 24 hours