ASHOP 65W ac adapter For ASUS K52 K52F K53 Z9000 U6 R503U R510C UL30A X550ZA X551M X555LA Transformer Book Flip TP500 TP500L Flip Q551LN Q502LA ADP-65DB ADP-65HB 19v 3.42a N17908 V85 R33030 charger ASHOP battery charger for ASUS with a power cord. Output: 19V 3.42A / Power: 65W DC tip size: 5.5 x 2.5 mm Compatible P/N: ADP-65DB , ADP-65HB , ADP-75FB-A , ADT-W61 Package: 65w charger + extension cable