D38999/26MA98SA

MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs in 9 shell sizes and 54 insert arrangements. Utilizing M39029 contacts, they accommodate sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Available in aluminum, stainless steel, and lightweight composite shells with various plating options including olive drab cadmium and passivated stainless steel, these connectors meet stringent military specifications for durability and reliability. The straight plug configuration, designated as MIL-DTL-38999/26, includes 3 removable crimp contact positions with gold plating, suitable for high conductivity in demanding environments ranging from -65°C to 200°C. This Series III connector, with a service rating of I and a service class of M, offers excellent EMI/RFI shielding with a straight plug EMI/RFI shielding shell style. It is designed for 500 mating cycles, with a socket contact style and environmental resistance, making it ideal for mission-critical applications in aerospace, defense, and other high-reliability industries.