Input: 100 to 240V AC,1.0-0.6A, 50 to 60Hz (worldwide use)
Output: 90W 19.5V 4.62A . Tip: 7.4*5.0mm.
Compatible Part number: LA90PE1-01, 0J62H3
Compatible for Dell Latitude E6220 E6230 E6320 E6330 E6400 E6410 E6420 E6430 E6440 E6500 E6510 E6520 E6530 E6540 E7240 E7250 E7440 E7450; Vostro 3460 3560 1540 3750 and A810 Series; Studio 14 1457 1458 14z (1440); Studio 15 1537 1555 1557 1558 1569 ; Studio XPS 16 1640 1645 1647; Studio 17 1735 1737 1745 1747 1749.
WHAT YOU GET: 1x AC Adapter, 1x power cord. 30 days free money back, 12-month warranty.