D38999/26WC8PB

The MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, they utilize M39029 contacts in various sizes including 22D, 20, 16, 12, 10 power, and 8 twinax. With shell materials such as aluminum, stainless steel, and lightweight composite, and plating options like olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, these connectors meet diverse application needs. RoHS-compliant and cadmium-free finishes are also offered. Designed for durability, they are suitable for military and aerospace applications with a service rating of I. The connectors provide reliable connectivity in harsh environments, with a wide temperature range from -65°C to 175°C and ingress protection. Meeting stringent specifications such as Boeing BACC-approved designs, they ensure high performance and reliability in demanding settings.