Intocircuit174; Slim Adapter Charger For DELL Studio 15 1535 1535n 1536 1536n 1537 1537n PP33L;1555 1555n 1557 1557n 1558 1558n PP39L; Dell Studio 15z 1569 P06F001 Stylish:ultra-slim style and the blue LED indicator make the Intocircuit adapter stands out like a mp3 player ; Power:65W; Power Input: AC100-240V; Output: 19.5V 3.34A;Connector Tip: 7.4mm * 5.0mm . Please ensure the DC output and connector size matches your original adapter before purchasing. Protection:multiple-lever overload, over-voltage, and short circuit protection;Efficiency:high energy conversion rate to save energy and be environment friendly;Quality:minimum voltage ripple ensures steady power output -better feeds your laptop; Compatible:PA12,PA-12,PA-1650-050,PC531,XD733,XD802,YR733. LA65NS0-00,PA-1650-05D2,310-2860,310-3149,310-4408,310-7251,310-7696,310-7697,310-7866,310-8363,310-8941,310-9048,310-9050,310-9249,310-9438,310-9439,310-9757,310-9763,5U092,CF823,DF263,F7970,HF991,MK911,N2765,N2768,NF642 Package includes:1 pcs Intocircuit&#174; AC adapter, 1 pcs 3 prong AC power cord, 1 pcs Intocircuit&#174; carry pouch;