MIL-DTL-38999 Series I connectors feature up to 128 contacts housed in an insert, offering environmental sealing and a wide operating temperature range (-65 °C to 200 °C). Available in various shell sizes and insert arrangements, they include front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. Utilizing M39029 rear release crimp contacts, these connectors ensure reliable performance with sizes 22D, 22M, 22, 20, 16, and 8 (coax and twinax). 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 cater to diverse needs. With RoHS certified cadmium-free finishes available, these connectors are ideal for demanding applications that require durability and conductivity in harsh environments.
