D38999/24JG16SN

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliability and performance in demanding conditions. This range includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, providing versatility in connectivity solutions. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various configurations. Featuring M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure and efficient signal transmission. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, these connectors meet stringent military specifications. With a wide range of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they offer corrosion resistance and performance in harsh environments. Whether it's RoHS-compliant, cadmium-free finishes or Boeing BACC-approved designs, these connectors cater to diverse requirements. Suitable for applications demanding high amperage (up to 13 A), voltage (1250 V DC, 2300 Vrms, 900 V AC), and operating temperatures (-65 to 175 °C), these connectors ensure reliability under extreme conditions. The jam nut receptacle, featuring 16 contacts in shell size 21 with gold contact plating, offers a secure and efficient connection. With ingress protection and conductivity, these connectors guarantee performance in challenging environments, making them essential components in aerospace, defense, and industrial applications.