MIL-DTL-38999 Series I connectors feature up to 128 contacts enclosed in an environmentally sealed insert, designed for extreme durability in harsh environments. With an operating temperature range from -65 °C to 200 °C, these connectors offer reliable performance in a wide range of conditions. Available in various mounting options such as front wall mount, rear wall mount, and jam nut receptacles, they provide flexibility for different installation requirements. The connector family includes 9 shell sizes and 52 insert arrangements, utilizing M39029 rear release crimp contacts for secure connections. Constructed with high-strength aluminum shells, they are plated with options like light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, including RoHS certified cadmium-free finishes. Suitable for military and industrial applications, these connectors ensure efficient signal transmission and connectivity in demanding settings.
