Sunyear Replacement Laptop AC Adapter Power Supply Charger+Cord for Dell Inspiron N5030 N5040 N5050 Laptop AC Power Adapter Charger Supply PA-12 * INPUT : 100-240V 50 - 60Hz * OUTPUT : 15V-- 5/6A 75W/90W Max * DC connector : 7.4 x 5.0mm Black item is compatible replacement If you don't see your model on the list please contact us This Product Has 12 Months Replacement Warranty