MIL-DTL-38999 Series I connectors offer robust connectivity with up to 128 contacts housed within an environmentally sealed insert. Designed for harsh environments, these connectors boast a wide operating temperature range of -65 °C to 200 °C. Available in various configurations including front and rear wall mount receptacles, as well as jam nut receptacles, they ensure secure installations. Utilizing M39029 rear release crimp contacts, these connectors guarantee reliable performance. Crafted from high-strength aluminum, they come in multiple plating options such as gold, electroless nickel, and more, catering to diverse needs. With RoHS certified cadmium-free finishes available, these connectors are not only durable but also environmentally friendly. Perfect for military and industrial applications, the MIL-DTL-38999 Series I connectors are the ideal choice for demanding environments.