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Wire and Cable Blog

Finding the Right Electrical Cable for Nearly Any Project

Electrical cables come in a variety of forms, all of which have their own unique uses and capabilities. But what kind of cable is ideal for each job? When choosing the ideal cable for a particular project, there are endless possibilities! In this article, however, there are three different types of cable that are going to be explored: low-voltage, optical fiber, and coaxial cables.

  • Low-Voltage Cable

Low voltage cables are usually created from plain flexible copper conductors that are bunched together. These cables are insulated and colored so they’re safe to use and easy to identify. The copper core wires are twisted together and then covered with a flexible form of high grade PVC, or polyvinyl chloride. These cables are used for a variety of products, from everyday appliances to small industrial machines.

  • Optical Fiber Cable

Optical fiber cables are great for electronic devices that need to carry and transport data. These cables are fairly common and are used in households and data centers around the world. Televisions, internet, and other complex electrical equipment use these wires and most people are already familiar with how they work. Optical fiber cables are also some of the most reliable forms of cable, thanks to their flexibility and efficiency.

  • Coaxial Cable

Coaxial cable is another commonly used electrical cable. This cable has an inner conductor which is surrounded by insulation. It connects with other devices used a tube-like conducting shield. The coaxial cable gets its name because both conductors run parallel to each other on the same axis. Many households and commercial businesses use this form of cable, however, its most common usage is to connect a TV to an antennae.

Understanding what each type of cable does best is a great way to decrease the uncertainty of an electrical project, particularly if you’re doing it yourself. Also remember that electrical accessories are available which can make a potentially frustrating project even easier. If you’re uncertain about what type of cable or accessory is needed for your project, it’s best to ask a trusted and reputable expert to assist you.