This Genuine 42W DVE AC Power Adapter is perfect for anyone who needs a reliable and efficient power source for their devices. With a 1:1 connection split/duplication and a 3-contact AC male US connector, this adapter is compatible with a wide range of universal models. The adapter features a 5.5 mm x 2.1 mm connector A and a cable length of 5 cm. It is also powered and comes with a range of features, making it a versatile and practical choice for any user. Whether you need to power up your gaming console, router, or other devices, this adapter is a great choice.