5745438-3

D-Sub Connectors

D-Sub Connectors are a type of electrical connector, widely used in the communication and information technology industries for a variety of uses. The 5745438-3 is one of the most commonly used models of D-Sub Connectors. This article will discuss its application fields and working principle.

Application Fields: The 5745438-3 is a high quality, durable connector for various applications in the communication and information technology industries. It is used for industrial control, instrumentation and data communications in mission-critical application fields such as medi-tech, medical, military, aerospace and automotive.

This model is also suitable for applications that require customized cables, since it can be customized according to the type and shape of the cable. In addition, the connector is well-suited for embedded systems, where high-speed data transfer is required. The 5745438-3 is valuable for applications that require protection from electromagnetic interference and extreme temperatures, due to its robust housing.

Working Principle: The 5745438-3 is a metal shell, Y-shaped connector with two levels of subconnections. The contacts are arranged in a \'Y\' for various contact points. The contacts are laid out in two parallel rows with a central divider strip in between. This arrangement allows for a higher socket density in a compact form.

The connector’s housing is made of nickel-plated brass and is four-position, with screw or solder contacts. It has detachable caps for protection and strain relief. The contacts are formed in a spring-loaded design that provides reliable electrical connections. The contact force is adjustable and provides reliable electrical connections with high vibration and shock resistance.

The system is designed with a floating mount, which allows the board contacts to move and provides good contact flexibility. The outer shell design of the connector provides an air-tight waterproof seal with a positive multiple connection-locking system. The design also keeps out dust and contaminants, while maintaining excellent electrical contacts.

The 5745438-3 is designed with high durability and corrosion resistance and is suitable for repeated mating cycles. The connector is also designed for minor repairs, and it is both RoHS compliant and UL listed.

In conclusion, the 5745438-3 is a popular model of D-Sub Connectors that is suitable for a variety of applications in the communication and information technology industries. It offers reliable electrical connections with a robust housing and adjustable contact force, and is designed with high durability and corrosion resistance. For these reasons, the 5745438-3 is an excellent choice for a variety of applications.