1419075

Circular cable assemblies, such as the 1419075, provide a high-reliability, low-cost electrical connection that is highly resistant to vibration and temperature variation. These connectors typically contain one or more cables surrounded by a metal shell, which is frequently constructed from several concentric tubes. The internal cable cores typically consist of stranded copper wires or a combination of solid core and stranded conductor designs. The assembly is effectively sealed by the use of insulated, compression-molded end caps, which also maintain proper cable orientation and electrically isolate the device from the environment.

The 1419075 assembly itself is often constructed from nickel-plated steel or brass, with a zinc-plated sheet steel option also available. The type and number of pins can be customized to suit the specific application, with various contact sizes and configurations available. Typically, these circular connectors are designed to offer a screw terminator or crimp connection, depending on the pin type and application, and they normally accept a range of wire sizes from ~20-18AWG (0.5-0.75mm2).

The use of circular cable assemblies, like the 1419075, is ideal for electrical installations where space is limited, such as mobile equipment and machine control. The device can be used for DC power or signal applications, in which the main principle of operation is the correct mating of two circular metal shells, employing appropriate mating parts such as a threaded ring, bayonet, or pin and socket mechanism. The electrical connection between the two circular shells is maintained by the pin contacts, which can be configured for a variety of polarities and voltage ratings.

Depending on the full size assembly configuration, the 1419075 also provides a range of convenient features that can allow for fast connections and easy maintenance. This may include a locking mechanism that requires the user to rotate the mating ring in a specific direction to connect, disconnect, or unlock the plug, as well as an in-line design which allows accessible cables to be connected straight through the assembly to the pins. Additionally, certain models are designed in a “quick-disconnect” manner, which enables fitting or removal without having to detach the whole assembly.

Overall, the 1419075 circular cable assembly is a popular solution for many industries, providing a reliable, temperature-resistant electrical connection for a range of applications. The design and construction of the device, combined with the availability of various contact types, sizes and configurations, allow a user to select the exact model required to suit an individual installation.