D38999/20MC98SA

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 in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors offer versatile connectivity options. Available in aluminum, stainless steel, and lightweight composite shells with plating choices like olive drab cadmium and passivated stainless steel, they ensure durability. The Series III connectors, with a shell size of 13 and contact size 20(10), accommodate 10 removable crimp contacts. With a gold contact plating, they guarantee reliable conductivity in extreme temperatures ranging from -65°C to 200°C. The Electroless Nickel and Electrodeposited Nickel finish coatings, along with an A keyway polarization, enhance their performance in military (service rating I) and harsh environments (service class M). The wall mounting flange receptacle shell style (C98 insert arrangement) with a composite shell and female socket contact gender ensures environmental resistance and longevity, making them suitable for high-reliability applications. This product is not RoHS compliant.