Techno Earth&reg; New! Ac Power Adapter for Dell Inspiron 8200 / M50 Pa-9 90w 20v 4.5a New! Ac Power Adapter for Dell Inspiron 8200 / M50 PA-9 90W 20V 4.5A Input : Ac 100-240V (Worldwide Use) Output : Dc 20V Outlet : 3-Prong