What is Apple MagSafe? The History. The Problems. The Counterfeits.
Magsafe2 not charging after repaired the wire - Ask Different
Broken Resistor/capacitor - Values on PCB MagSafe 45W-PA-1450 (BOM?) - Apple AC Adapter - iFixit
Repair : Apple MacBook MagSafe Charger Power Cord : 5 Steps (with Pictures) - Instructables
OEM MagSafe Chargers vs Cheap Imposters: Teardown for Truth | BeetsBlog
Macbook charger teardown: The surprising complexity inside Apple's power adapter
Check the structure of Apple's original AC adapter on MacBook and check it - GIGAZINE
Macbook charger teardown: The surprising complexity inside Apple's power adapter
By-3200 Power Boot Cable For Macbook Board Repair Support Single Board System Entering Type-c Interface Fast Charger Test Line - Power Tool Sets - AliExpress