D38999/20ZJ8PD

MIL-DTL-38999 III (D38999) harsh environment connectors are engineered for rugged applications, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. With 9 shell sizes and 54 insert arrangements available, these connectors offer versatility for various setups. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure reliable connectivity in demanding conditions. Constructed from aluminum, stainless steel, or lightweight composite, with options for olive drab cadmium, nickel, black zinc nickel, or passivated stainless steel plating, these connectors meet stringent military specifications. The MIL-DTL-38999/20 model, featuring a Wall Mounting Flange Receptacle with 8 removable crimp contacts, gold contact plating, and a black zinc-nickel plated aluminum shell, guarantees high performance in extreme temperatures ranging from -65°C to 175°C. With a service rating of Z for Twinax applications and a service life of 500 cycles, these connectors are ideal for aerospace, defense, and other high-reliability systems.