Genuine Original 65W AC Adapter for ASUS PA-1650-93 ADP-65GD B S400 S46E S550 Features:
Input: AC 100V - 240V 50-60Hz 1.5A (for worldwide use)
Output: 19V-- 3.42A, 65W
Colour: Black
Connecter size: 5.5 * 2.5 mm (Ref to the picture)
Warranty: 1 year
Compatible type: ADP-65GD B PA-1650-93 PA-1650-78 EXA1203YH EXA1208UH
Compatible model: Asus Transformer Book Flip TP500LA TP500LN TP550LD NOTEBOOK.