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 shell sizes and insert arrangements, they offer versatility for different applications. These connectors come in high-strength aluminum shells with options for plating, including cadmium-free finishes. The family includes front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, all meeting stringent military specifications. Utilizing M39029 rear release crimp contacts, they ensure reliable connectivity, with gold contact plating for enhanced conductivity. Suitable for both wall and jam nut mounting, these connectors are durable and long-lasting, making them ideal for demanding environments.
