AC Adapter for Dell Inspiron 17R 5721 Dell Inspiron 17R 7720

Power: Input 120V-240V/ 50-60Hz Output:19.5V 4.62A 90Watt; ac adapters are CE FCC RoHS certified for safety. Protection: Short circuit over current protection over voltage protection over temperature protection. Designed to meet or exceed your original manufacturer s ac adapter Warranty info: Order your replacement ac adapter backed by our 30 day money back guarantee 18 months warranty; 24/7 email support free exchange. Package includes: 1 AC adapter 1 extended power cord;