D38999/20FA98PN

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable performance in demanding conditions. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, available in various shell sizes and insert arrangements. Featuring M39029 contacts in different sizes, including power and twinax options, these connectors ensure secure and efficient connectivity. With shell materials like aluminum, stainless steel, and lightweight composite, and plating options such as olive drab cadmium and nickel, they meet diverse requirements. RoHS-compliant and Boeing BACC-approved designs are also available, making them versatile for a wide range of industries. With a wide operating temperature range and durable construction, these connectors are ideal for military, aerospace, and industrial applications where reliability is paramount.