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 offers front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs, providing versatility in installation. With 9 shell sizes and 52 insert arrangements available, they accommodate various contact types, including M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8 (coax and twinax). Constructed with high-strength aluminum shells, these connectors come in different plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, offering flexibility in application. RoHS certified cadmium-free finishes are also available. Perfect for military and industrial use, these connectors ensure reliable performance even in demanding conditions.
