USB is a protocol for connecting computers and electronic devices, which need to exchange data with each other or power. USB Electrical Interfaces are the physical parts that allow you to plug one USB device into another or connect them with a USB cable. There are many different types of interfaces, but they all have two things in common: they permit the connection of two USB devices through either an easy-to-use “plug and play” mechanism or through hot-swapping (the process by which you can disconnect and reconnect without turning off the power).
– There are different types of USB models, including those that support only one USB port, USB Type C that has both a USB male connector and USB female adapter.
– There are two main types of USB interface: A charger that provides power only and a hub that can provide power and distribute it to other devices connected via USB cables.
USB electrical interfaces are used in various devices such as mobile phones, printers, tablets, and laptops.