M243082311 is a D Subminiature connector designed for military and high-reliability applications, featuring 9 signal contacts arranged in a standard D-shell configuration. The connector is manufactured by ITT Cannon and conforms to military specifications for interconnect solutions in aerospace, defense, and industrial environments. Key dimensional specifications include a shell size of DE with contact spacing of 2.80 mm (0.110 inch) between rows and 2.54 mm (0.100 inch) between columns, ensuring compact PCB integration. The connector supports pressfit and solder termination options with recommended PCB hole diameters of 1.00 mm (0.039 inch) for signal contacts and 3.05 mm (0.120 inch) for mounting holes without boardlock. This connector is widely used in military equipment, avionics, communications systems, and other applications requiring robust, high-density interconnections with proven reliability.