D38999/20ZD35PN

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering durability and reliability. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, with a wide range of shell sizes and insert arrangements available. Utilizing M39029 contacts in various sizes, including power and twinax configurations, these connectors are versatile. Constructed from aluminum, stainless steel, or lightweight composite materials, they meet stringent military specifications. With plating options such as olive drab cadmium and passivated stainless steel, as well as RoHS-compliant and cadmium-free finishes, they cater to diverse needs. The connectors feature gold-plated removable crimp contacts, ensuring optimal conductivity even in extreme temperatures ranging from -65°C to 175°C. Suitable for M-class environments, they offer 500 mating cycles and ingress protection, making them ideal for demanding applications.