Definition and classification of DC cords: DC means direct current in English, so DC cable refers to DC cable, also called constant current, a current whose magnitude and direction do not change with time. It is a closed conductive loop composed of DC power supply and resistance. The uses are diversified and the price is cheap, which is very beneficial to people's daily life.
Definition and classification of DC cords: currently mainly used in digital products, small home appliances and testing. They are used for power output and charging of various digital products and small home appliances. Although the function is simple, it is indispensable. The DC cable can also transfer the switching power supply or transformer through the DC current to other places, such as the power supply of liquid crystal displays, surveillance cameras, and equipment controllers.
Definition and classification of DC cords: DC cords are divided into DC power cords, DC connecting cords, DC plug cords, DC charging cords, DC waterproof cords, and so on.