Description, nomenclature, and variants ... A D-sub contains two or more parallel rows of pins or sockets usually surrounded by a D-shaped metal shield, or shell, that provides mechanical …

Find the D-sub connectors you need. Designed for multiple applications, our products meet the rugged performance requirements for both commercial and military applications.

Standard D-Sub Connectors feature machined pin and socket contacts available in circuit sizes of 9, 15, 25, 37 and 50. These contacts can be configured for solder pot, crimp, straight or right …

Products in this family, which are described as "connectors", incorporate the electrical contacts and the insulation system holding them in position as an integral unit. They are commonly …

D-sub connectors consist of two or more parallel rows of pins or sockets enclosed in a metal or plastic shell that provides mechanical support and shielding. The pins are arranged in a …

Jul 16, 2025 · A D-sub connector (short for “D-subminiature”) is an electrical connector with a characteristic D-shaped metal shield. This shape prevents incorrect insertion and ensures …

Sep 29, 2025 · The D-subminiature, or D-sub connector, is perhaps one of the most recognizable and enduring components in industrial and electronic connectivity. Its distinctive D-shaped …

Dec 11, 2025 · Amphenol offers a wide range of D-subminiature connectors and cables in standard and high-density form factors. In addition, rugged and IP67 sealed versions for harsh …

Nov 12, 2018 · What is a D-sub? Learn about D-Sub applications and the various types of D-sub connectors that exist, along with their advantages and disadvantages.

A D-subminiature (or D-sub) connector is a common type of multi-pin electrical connector used to link devices for data, video, or power transfer. The name comes from its D-shaped metal shell …