An AC adapter, also called an influence adapter or charger, is a tool that converts alternating present (AC) electrical energy from a wall outlet into direct present (DC) electrical energy that can be utilized by digital gadgets. AC adapters are generally used to energy laptops, smartphones, tablets, and different transportable digital gadgets.
AC adapters are an essential a part of our trendy world, as they permit us to make use of our digital gadgets with out having to fret about operating out of battery energy. They’re additionally comparatively cheap and simple to make use of, making them a handy resolution for powering our gadgets.