D38999/24FD19SN

MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility in connectivity solutions. Available in 9 shell sizes and 54 insert arrangements, these connectors utilize M39029 contacts in various sizes, including power and twinax options. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they meet stringent military specifications. With a wide range of plating options, including RoHS-compliant and cadmium-free finishes, they ensure reliable performance in demanding applications. The connectors, with gold-plated removable crimp contacts, boast a high operating temperature range of -65°C to 200°C, making them suitable for extreme environments. The threaded mating type and jam nut mounting provide secure connections, while the N-keyway polarization ensures proper orientation. With a service class rating of I and environmental resistance, these connectors are ideal for aerospace, defense, and industrial applications.