MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65°C to 200°C. This connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs, offering versatility in various applications. With 9 shell sizes and 52 insert arrangements available, these connectors utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8. Constructed with high-strength aluminum shells, they come in a range of plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, including RoHS certified cadmium-free finishes. Perfect for demanding environments, these connectors provide reliable connectivity with gold-plated contacts, ensuring conductivity and durability. The wall mounting flange receptacle design, with bayonet coupling and removable crimp contacts, offers ease of installation and maintenance, making them ideal for applications requiring secure and efficient electrical connections in challenging conditions.
