165X15399X Connectors, Interconnects

D-Sub, D-Shaped Connectors - Backshells, Hoods are largely used for data connection in industrial application fields. Developed from the German standard DIN 41652, the connectors were initially designed for audio applications and were later adapted for various other applications.

The most common types of D-Sub connectors include: DB-25 (2.54mm pin spacing), DB-37 (5.08mm pin spacing), and DB-50 (7.62mm pin spacing). The D-sub connectors have also gone through several revisions, such as metric (metric dimensions) and reversible (pinouts) versions.

The most used types of D-Subs are the standard shell D-Subs. These connectors, also known as solder type DB connectors, are designed to provide reliable electrical connection in tight spaces and high temperatures. They feature a two-piece molded body with a shield or (back tip) and a plastic socket (front tip). On the reverse of the connector is a threaded post for the solder connection.

These D-Sub connectors are designed to work efficiently in industrial applications that require reliable connections. They are typically used in applications such as robotics, communication systems, and other applications where functionality and connection need to be reliable. To ensure a reliable connection, these connectors feature an air-tight seal between the mating parts and the terminals. Furthermore, the D-Sub connectors feature a neutral gas seal to reduce signals interference.

The working principle of D-Sub, D-Shaped connectors is based on the electrical connection between the two terminals. The connector is designed to create a secure electrical connection between the two terminals by locking them into place. The connectors feature seven steel contacts, with seven single-pin contacts in the center and one two-pin contact on the outside. Once the pin contacts are inserted into the mating pins, they are held in place securely, resulting in reliable electrical connection. Furthermore, the seals help reduce the possibility of electrical shorts by preventing excessive air from entering the connector.

Overall, the D-Sub, D-Shaped Connectors - Backshells, Hoods are essential in industrial application fields. The reliable connection they provide makes them a great choice for applications where an uninterrupted connection is required. It is also important to note that different conditions may require the use of different connectors for connection purposes. Therefore, selecting the right connector for the application is important.