D38999/20ZG41PN

MIL-DTL-38999 III (D38999) harsh environment connectors in this series feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, designed for rugged applications. With 9 shell sizes and 54 insert arrangements available, they offer versatility in connectivity. Utilizing M39029 contacts in various sizes including 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure reliable signal transmission. Constructed from aluminum, stainless steel, or lightweight composite, they provide durability while offering a selection of plating options such as olive drab cadmium, nickel, and black zinc nickel for enhanced protection. With a temperature range of -65°C to 175°C and a mating life of 500 cycles, these connectors are suitable for demanding environments, including military and aerospace applications.