745245-5

D-sub connectors have been around for many years and are widely used in a variety of industries. 745245-5 is a type of D-Sub, which stands for D-Shaped Connector, commonly known as an accessory connector. This type of connector is used for connecting several peripheral components in electronic equipment.

D-Sub connectors are designed to provide secure connections without exposing critical components to dust or contaminants. They are available in a variety of shapes, sizes, and contact configurations. Depending in the application, the contacts can be soldered directly onto a printed circuit board, or press fit into a connector, making them versatile and reliable.

The 745245-5 series is generally used in applications that require a good electrical connection. It is typically found in applications that require medium- to large-scale power systems, such as voltage and current sensing circuits, distributed circuits, analog systems, and battery monitor systems. It can also be used in critical applications, like automotive, medical, and military applications, because of its compact design, strong mechanical characteristics, and reliable electrical connections.

The 745245-5 D-Sub connector is also relatively easy to install and maintain. It is designed to be self-aligning, so it is not necessary to trim the insulator or use special tools. It also has a locking system that prevents the contacts from being disconnected due to vibration or other external forces. The connectors also have an insulated case for protection from dust and corrosion.

The 745245-5’s working principle is based on a metal-to-metal connection between two components. The contact is made through an insulated terminal which is inserted and fastened in the connector housing. The contact is maintained by a spring loaded contact sleeve that presses against the terminal when mated. This sleeve is made of phosphor bronze, because of its durability and resistance to corrosion.

The 745245-5 D-Sub series provides robust connections and reliable performance in a variety of applications. It is especially useful in high-voltage, high-current, and high-frequency applications. It is also highly resistant to vibration, moisture, and dust. This makes it an ideal connector for a wide range of applications, from power systems to medical and military devices.