... 5 Pin 3.1year warranty 4.Factory sale 7 years For Apple 60W Adapter A11841.Product Function:(1) Wide input voltage, ... .Efficiency: >90%(TYP)14. Ripple Noise: <200MV 15.Warranty: 12 months 16.Electrical Specification: Short-circuits, Over-voltage, Over-current ... Part No.:A1184, MA538LL/A, MA538LL/B, 661-0443, 661-4269,661-4485, 661-4259, 661-4339, 661-3957, ADP-60AD6. Products Compatible With Laptop ...