Replacement for Dell Latitude 3320 3330 3400 3410 3420 3430 3500 3510 3520 3530 Inspiron 7786 2-in-1 P36E P36E001 Laptop Input: 100-240V 50-60Hz Output: 19.5V 3.34A (compatible with 19.5V 2.31A ) Package includes - 1 x 65 watt power adapter1 x AC Power Cord Connector Size:4.5mm*3.0mm 12 Months Warranty