MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with a wide 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 installations. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in various sizes, including coax and twinax. Constructed with high-strength aluminum shells, they come with a choice of plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, ensuring durability and performance. RoHS certified cadmium-free finishes are among the selection, catering to environmental regulations. Perfect for military applications, these connectors are ideal for back panel wall mounting with a crimp type, bayonet coupling design, meeting MIL-DTL-38999 I specifications with a service rating of II for environmental resistance.
