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. The connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. With 9 shell sizes and 52 insert arrangements available, they utilize M39029 rear release crimp contacts in various sizes. Constructed with high strength aluminum shells, they offer multiple plating options such as cadmium finishes and RoHS certified alternatives, ensuring durability and compliance. Ideal for military and industrial applications, these circular connectors provide reliable connectivity with socket contact style and environment-resistant features.
