The MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various configurations including front wall mount, rear wall mount, and jam nut receptacles, they ensure reliable connectivity in demanding applications. Utilizing M39029 rear release crimp contacts, these connectors come in 9 shell sizes and 52 insert arrangements, accommodating diverse needs. Constructed with high-strength aluminum shells and offering plating options like cadmium-free finishes, electroless nickel, and anodized aluminum, they guarantee durability and performance. With gold contact plating and a bayonet coupling design, they ensure secure connections with a mating life of 500 cycles. Compliant with MIL-DTL-38999 I military specifications, these connectors are ideal for applications requiring rugged, high-performance connectivity in harsh environments.
