The ITT CANNON 051521-0003 is a D-Subminiature connector designed for applications requiring mixed layout configurations. Constructed with a steel shell finished with yellow chromate over zinc, and a thermoplastic PCT UL 94V-0 insulator, this connector offers durability and reliable performance. It is suitable for applications in industrial automation, data transmission, and telecommunications where robust and secure connections are essential. The connector is delivered without size 8 contacts, which must be ordered separately.