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Circular cable assemblies (CCAs) provide the functionality of an electrical cable in a mechanical enclosure. CCAs are available in a range of sizes and are often specific to a particular application. Common applications for this type of product include wiring for automotive, consumer, industrial, medical and military applications.

The design of a CCA begins with the selection of the type of cable to be used, such as a coaxial cable or a multi-conductor cable. The number of conductors and the size of the cable will determine the size of the CCA and the type of shielding that will be required. The next step is to determine the type of connector and the number of contacts that are needed for the application. The connectors are then connected to the cables and secured to the outer housing. The final step is to assemble and finish the product.

There are a variety of features that can be included in CCAs, such as strain reliefs and environmental seals. In addition, they can be water-proofed, dustproof and fire-rated for added protection. The range of applications for CCAs is wide, and they can be used in a variety of industries, including automotive, communication, medical, industrial and consumer markets.

The working principle of a CCA is not complicated. Essentially, the conductors of the cable are connected to the appropriate connectors and the connectors are then mounted to the housing. Once the CCA is finished, it can be connected to other devices, becoming part of the application’s circuitry. Depending on the application, the CCA may also have some other features such as shielding, strain relief, or a specific type of connector.

CCAs are a useful and cost effective way to provide efficient and reliable connection for a variety of electrical applications. They are available in a range of sizes and types, making them suitable for different applications. Their working principle is relatively straightforward and this allows them to be easily integrated into any existing electrical system.