MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an environmentally sealed insert. With a wide operating temperature range of -65 °C to 200 °C, they offer reliable performance in extreme conditions. The connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs, providing versatility in installation. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for secure connections. Constructed with high-strength aluminum shells, these connectors come in various plating options, including cadmium-free finishes for RoHS compliance. Perfect for military and industrial applications, they ensure durability and conductivity, with a contact mating life of 500 cycles.
