Thor Brand Replacement Ac Power Adapter Cord for Acer Aspire Laptop Pc: 5742-6461 5750-6438 5750-6634 7750g-9657 5250-bz641 5733-4445 5750z-4877 5742-6494 5742-6439 5742-6678 5742-6696 5742-6440 5742-6831 5750g-6804 Battery Charger 5 year warranty power cord included compatible to original equipment