This product is a lot of 10 Dell 3-prong AC power plug walls that are compatible with 30W and 45W power adapters. Specifically designed for Dell laptops, these power plugs are suitable for the Latitude product line. With a voltage of 10V, these plugs provide a reliable and secure connection for powering your Dell laptop efficiently. Ideal for both home and office use, this lot of power plugs ensures that you always have a backup option for charging your Dell devices.