D38999/20WC35PA

MIL-DTL-38999 III (D38999) harsh environment connectors are engineered for rugged applications, offering reliable connectivity in demanding conditions. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, available in various shell sizes and insert arrangements. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure secure and efficient electrical connections. With shell materials ranging from aluminum to stainless steel and lightweight composite, they cater to diverse needs. Offering a choice of plating options such as olive drab cadmium, nickel, and black zinc nickel, along with RoHS-compliant and cadmium-free finishes, these connectors meet stringent industry standards. Ideal for military and aerospace applications, these MIL-DTL-38999 III connectors are designed for durability, with a service rating of M and a contact mating life of 500 cycles. Their environmental resistance, conductivity, and conductive contact style make them essential components in critical systems.