Ntech 2 pieces pack Dell charger power adapter connector Cable DC jack /Female 7.4mm x 5.0mm to 4.5mm x3.0mm Male Compatible for Dell Hp

Adapter Converts Any Laptop Charger with 7.4x5.0mm Connector to 4.5x3.0mm Type; Save yourself greatly over the cost of a different AC adapter, Compatible Models / PNs : Dell Latitude, Dell XPS, Dell Vostro, Dell Precision, Dell Studio, Alienware; Dongle P/N 331-9319 57J49 D5G6M 0D5G6M, Compatible All Adapter Connecters 4.5x3.0mm: Dell 11 3000 series 14 15 17 3000 series; Dell 13 14 15 17 5000 series; Dell 13 14 15 7000 series; Dell XPS 12 L321X 13 9350 9360 P29G, Dell XPS 15 9530 9550; Dell Precision M3800 P31F; Dell 17 15 5551 3558; Dell 14 5458 5455 5451 3451 3458 7437; Dell 13 7352; Dell 20 3043; Dell Latitude 13 7350; Dell XPS 18 1810 1820, smooth current transmission with leakage and short circuit protection, charge your laptop safely. Suitable Length 28cm / 11.8inch, light weight 100g, make full use of Dell old power adapter, economical and practical., Please make sure the Tip Connecter size of the AC adapter are identical to what your need before buying.