The 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. Offering front and rear wall mount options, as well as jam nut receptacles and RFI grounding plugs, this connector family ensures secure connections. 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, these connectors come in a range of plating options, including cadmium-free finishes. Meeting military specification MIL-DTL-38999 I, they guarantee reliable performance with a service rating of I and a mating life of 500 cycles. Suitable for Environment Resistant applications, these connectors are essential for demanding environments.
