230WHPSM AC Adapter for HP 16-u1023dx 16-u1047nr 16-u1047nr 16-wd0073dx 17-db0039nr 17-db0039nr 8R7U0UA 8R7U0UA 8R7U0UA 9Q7S4UA 9R0R0UA 9R0R0UA...

This laptop AC adapter has a 4.5 mm diameter plug tip with a center pin inside (see picture 3) Extra Long Power Cord: 6 ft. UL listed 3-prong AC power cord + 6 ft. DC power cord It replaces HP 150W, 180W, 200W, 230W charger, it does NOT replace 280W, 300W, 330W adapter