MIL-DTL-38999 Series I connectors feature up to 128 contacts housed in an insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. This connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs, offering versatility in installation. With 9 shell sizes and 52 insert arrangements available, they accommodate various connection needs using M39029 rear release crimp contacts in different sizes. Constructed with high-strength aluminum shells, these connectors are durable and reliable. Plating options include light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, with RoHS-certified cadmium-free finishes available. Suitable for military and industrial applications, these connectors ensure secure and efficient electrical connections in demanding environments.
