Attention: this model is 19.5V 16.9A 330W with 7.4 * 5.0 mm big tip with a inside pin, not 5.5 * 2.5 mm small tip without a inside pin, please 100% make sure the output, power and DC pin sizes is the same as your need, if not or uncertain, please not buy, Thanks!
New laptop adapter with US power cord for free, Input
Voltage: AC100-240V, Output
Voltage: 19.5V, Output
current: 16.9A, Total
output power: 330W, DC
pin sizes: 7.4 * 5.0 mm, please make sure the output and DC pin sizes is correct for you.
Safety Features: Over current protection; Total power protection; Over voltage protection; Short Circuit Protection, 100% test before delivery.
Compatible part number: XM3C3, DA330PM111, Y90RR, ADP-330AB B, ADP-330AB D, F0K0N, 331-2429, 332-1432, 320-2269, 450-17280, 5X3NX
Compatible models: for DELL Alienware X51 X51 R2 Gaming Laptop Dell Alienware M18x M18x R1, R2, R3, DELL Alienware M18 Series DELL Precision M6600 M6700