This Notebook DC power jack is specially designed for the Dell Studio 1747, 1745 and 1749 laptops. It is an essential part for charging your laptop and it ensures that the power from the adapter is properly transmitted to the motherboard. This product is refurbished, which means that it has been carefully checked and overhauled to ensure that it functions perfectly. By choosing a refurbished power jack, you not only save money, but you also contribute to a more sustainable way of consuming. By reusing electronic parts such as this power jack, the lifespan of the product is extended and less electronic waste is produced. This refurbished Notebook DC power jack comes with a cable, so you can easily connect it to your laptop. Installing this part is quite simple and does not require any technical knowledge. With a little skill you can do this yourself and you don't have to go to an expensive repair shop. By choosing a high-quality refurbished power jack, you can ensure that your laptop works smoothly and reliably again. You don't have to worry about compatibility issues because this part is specifically designed for the Dell Studio 1747, 1745 and 1749 models. In short, if you are looking for an affordable and environmentally friendly solution for replacing the power jack of your Dell laptop, then this refurbished Notebook DC power jack with cable is the ideal choice for you. Save money and help the environment by choosing refurbished electronics.