D38999/26WJ19SA

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable connectivity in demanding conditions. Featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors come in 9 shell sizes and 54 insert arrangements, accommodating M39029 contacts in various sizes. With shell materials including aluminum, stainless steel, and lightweight composite, and plating options like olive drab cadmium, nickel, and black zinc nickel, they ensure durability and corrosion resistance. RoHS-compliant and cadmium-free finishes are available, along with Boeing BACC-approved designs, meeting stringent industry standards. Ideal for military, aerospace, and industrial use, these connectors provide secure and efficient signal transmission, even in extreme temperatures ranging from -65°C to 175°C. With a service rating of I and ingress protection for environmental resilience, they are essential components for mission-critical systems.