Ring terminals offer a simple and effective way to connect electrical cables to circuit points. Also known as ring connectors, they feature a tube-shaped conductive insert on one end and a conductive ring on the other end. After stripping the outer layer of an electrical cable, you can insert it into the tube-shaped end of a ring terminal, followed by crimping it. You can then connect the other end to a terminal point.
#1) Secure Connection
You don’t have to worry about ring terminals coming loose or otherwise failing. With their conductive ring, they create a very secure connection. The ring-shaped end is designed to fit underneath the head of a screw. You’ll need to remove the screw at the terminal point, after which you can reinstall the screw over the ring terminal. As the head of the screw presses against the ring terminal, it will create a secure connection.
#2) Easy to Install
Ring terminals are easy to install. The only tools you’ll need are a crimping device and a screwdriver. A screwdriver will allow you to remove and reinstall the screw at the terminal point, whereas the crimping device will allow you to crimp the ring terminal onto the electrical cable.
#3) Durable
Another benefit of ring terminals is durability. They are built to handle tough conditions. Ring terminals typically feature a copper or copper alloy conductor, along with a durable thermoplastic insulator. Even when exposed to extreme temperatures, moisture or vibrations, they won’t fail. The copper or copper-based conductor will continue to provide a reliable pathway for electricity while the insulator shields it.
#4) Available in Different Sizes
You can find ring terminals in different sizes. Electrical cables, of course, come in different sizes. Some of them are thicker than others. Therefore, you’ll need to choose a connector that will fit with the electrical cable with which you intend to use it. While there’s no such thing as a one-size-fits-all ring terminal, you can find them in different sizes to accommodate a wide range of cables.
#5) Improved Safety
Ring terminals offer improved safety. They ensure a solid and secure connection that’s less likely to come loose than with other types of connectors. The insulative outer layer adds another layer of safety by shielding the conductor and minimizing the risk of contact with live cables.
#6) Inexpensive
Ring terminals are cost-effective. With their simple design consisting of a tube and a ring-shaped connector, they are easy to produce. As a result, they typically cost less than many other types of connectors, making them a popular choice for budget-conscious consumers.
