D38999/24WH21PN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer a robust solution for demanding applications. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs in various configurations. With 9 shell sizes and 54 insert arrangements available, they accommodate M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from aluminum, stainless steel, or lightweight composite, these connectors are designed to withstand tough conditions. They come with a range of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, catering to different environmental requirements. RoHS-compliant and cadmium-free finishes are also offered, along with Boeing BACC-approved designs. These connectors, featuring gold-plated removable crimp contacts, are MIL-DTL-38999 III compliant, ensuring reliable performance in military and aerospace applications.