D38999/26FC4SA

MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable connectivity in demanding applications. Available in wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they come in 9 shell sizes and 54 insert arrangements. Utilizing M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure secure connections. With shell material options like aluminum, stainless steel, and lightweight composite, and plating choices such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they cater to diverse needs. Featuring RoHS-compliant, cadmium-free finishes and Boeing BACC-approved designs, these connectors meet stringent industry standards for performance and reliability in challenging environments.