MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, offering robust environmental sealing and a wide operating temperature range from -65°C to 200°C. Available in various configurations including front and rear wall mount receptacles, as well as jam nut receptacles with RFI grounding plugs, these connectors meet stringent military specifications for reliability. With 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8, catering to diverse connectivity needs. Constructed with high strength aluminum shells and offering plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, they ensure durability in harsh environments. Additionally, RoHS certified cadmium-free finishes are available, aligning with environmental standards. Ideal for demanding applications, these connectors provide secure and efficient electrical connections in critical settings.
