D38999/24MD97AN

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed to meet the rigorous demands of military and aerospace 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, they accommodate various contact types, including M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, these connectors ensure reliable performance in challenging environments. They feature a range of plating options, from olive drab cadmium to passivated stainless steel, meeting stringent industry standards. With RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, they guarantee compatibility with international regulations. Suitable for high-amperage applications (up to 13 A) and rated for voltages up to 600 V AC, 850 V DC, and 1800 Vrms, they offer robust electrical connectivity. The jam nut receptacle, with a shell size of 15 and contact sizes 16(4) and 20(8), is ideal for installations requiring secure mounting. Operating in temperatures ranging from -65°C to 200°C (-85°F to 392°F), with an ingress protection rating of Environment Resistant, these connectors ensure reliable performance in extreme conditions. Meeting service class M standards, they are designed for use in military and aerospace environments where durability and performance are critical. With a male contact gender and conductive conductivity, they provide efficient signal transmission. The MIL-DTL-38999 III connectors are the ideal choice for applications where reliability, durability, and performance are paramount.