D38999/20WD97SA

The MIL-DTL-38999 III (D38999) harsh environment connectors are essential components for rugged applications. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility in connectivity solutions. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various contact sizes, from 22D to 8 twinax, ensuring compatibility with different signal and power requirements. Manufactured with durability in mind, they come in aluminum, stainless steel, and lightweight composite shell materials, meeting the demands of tough operating conditions. The wide range of plating options, including olive drab cadmium, nickel, and black zinc nickel, not only enhances corrosion resistance but also allows for customization based on specific environmental needs. With RoHS-compliant and cadmium-free finishes available, as well as Boeing BACC-approved designs, these connectors prioritize safety and regulatory compliance. Overall, the MIL-DTL-38999 III connectors excel in performance, reliability, and versatility, making them ideal for military, aerospace, and other demanding applications.