What is a DC line? DC actually means direct current in English, so a DC line is a DC line. As we all know, the electricity we currently use is actually AC and DC. The so-called DC line refers to the wire that transmits direct current. All wires connecting DC power can be collectively referred to as DC wires.

Classification of DC cables: DC power cables, DC connection cables, DC plug cables, DC charging cables, etc; In addition, there are DC waterproof lines, DC connection lines, and so on.

Life use: 1. DC output: DC lines can transfer AC/DC current from switch mode power supplies or transformers to other sources, such as LCD displays, surveillance cameras, laptops, and device controller power supplies. 2. Mobile phone and digital camera charging: Usually, when we buy a mobile phone, others will include a charger DC cable as a gift. By using a DC cable, besides our regular phone charging, we can also use it to transfer data. The diverse uses and affordable prices of DC cables are very beneficial to people's daily lives.

Application: DC cables are currently widely used in digital products, small appliances, and testing. At present, DC cable applications are mainly used for power output and charging various digital products and small household appliances, with simple functions but indispensable. It is a fundamental component of the electronics industry, so its applications are very extensive. DC cable is a very common tool in daily life, but it is also an indispensable tool for many machines, instruments, and tests.