293010-4

A Description of 293010-4 Application Field and Working Principle

293010-4 terminal housings, boots, and backshells are designed for use in applications where the proper shield termination is critical. The housings provide physical isolation of the cable terminations and the backshell provides shielding continuity between the cables and the environment. The boots and cable boots provide strain relief from the mechanical and environmental forces to the cable sheeth.

Application Field

The 293010-4 terminal housings, boots, and backshells are suitable for a variety of applications where cable terminations require additional shielding and physical protection. These housings are most commonly found in applications such as automotive, industrial, medical, and computer/data processing equipment.

The 293010-4 housing is available in both straight and right angle terminations. The straight configurations allow for easier installation and come in sizes up to 3.17” long. The right angle configuration offers an adjustable height up to 3.4” and is designed to withstand adverse installation conditions. In addition, both configurations are available with boot and backshell options.

Working Principle

The 293010-4 housings, boots, and backshells provide shielding and physical protection for the cables. The shielding is used to protect the cables from outside electro-magnetic interference (EMI) that could cause interference. The housings provide physical isolation of the cable terminations from the surrounding environment to protect them from mechanical strain and environmental forces.

The housings also provide strain relief from the mechanical and environmental forces to the cable sheeth by using the boot or cable boot. The boot wraps around the jacket of the cable and provides an additional layer of protection. The backshell provides shielding continuity between the cables and the environment, as well as providing strain relief. This helps minimize signal interference and ensures proper signal transmission.

The size of the housings can vary depending on the number of cable terminations and their size. The housings are available in many sizes, ranging from small to large, and can accommodate from 2 to 16 sockets. The housings are also available in various materials such as nylon, stainless steel, aluminum, and PBT.

Conclusion

The 293010-4 terminal housings, boots, and backshells are designed for applications where the proper shield termination is essential. The housings provide physical isolation of the cable terminations and the backshell provides shielding continuity between the cables and the environment. The boots and cable boots provide strain relief from the mechanical and environmental forces to the cable sheeth. The 293010-4 housings are available in both straight and right angle terminations and have many different sizes and materials to choose from.