ITT CANNON's DPDMA series connectors are a key component in the ARINC 600 standard, widely used in air transportation markets. These connectors address the need for reduced mating forces and offer features like field replaceable inserts for size 22 and power contacts, accommodating up to 800 size 22 contacts. The series provides both environmental and non-environmental options, along with various contact types and mounting configurations. Material specifications include aluminum alloy shells, thermoset insulators, and gold-plated copper alloy contacts, ensuring reliable performance in demanding environments.