MIL-DTL-38999 Series I connectors are designed for harsh environments, offering up to 128 contacts within an insert. These connectors are environmentally sealed and can operate in temperatures ranging from -65 °C to 200 °C. Featuring front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, they provide versatility in installation. Available in 9 shell sizes and 52 insert arrangements, these connectors use M39029 rear release crimp contacts, suitable for various applications. Constructed with high-strength aluminum shells, they come with a range of plating options, including cadmium-free finishes for RoHS compliance. These connectors, with gold contact plating, offer reliable performance with a mating life of 500 cycles, making them ideal for demanding military and industrial applications.
