MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various configurations, including front and rear wall mount receptacles, they offer reliable connectivity in demanding applications. Utilizing M39029 rear release crimp contacts, these connectors ensure secure connections in sizes 22D, 22M, 22, 20, 16, and 8. Constructed with high-strength aluminum shells and offered in multiple plating options, such as cadmium and nickel, they provide durability and corrosion resistance. RoHS compliant finishes are also available. Suitable for military and industrial use, MIL-DTL-38999 I connectors are ideal for applications requiring rugged performance and environmental sealing.