MIL-DTL-38999 Series I connectors boast up to 128 contacts housed in an insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Featuring front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, this connector family offers versatility. With 9 shell sizes and 52 insert arrangements available, they utilize M39029 rear release crimp contacts in various sizes, including coax and twinax options. Constructed with high-strength aluminum shells, these connectors come with multiple plating choices such as electroless nickel and cadmium finishes. RoHS certified options are also available. Perfect for demanding applications, these connectors ensure reliable performance with a contact mating life of 500 cycles, making them ideal for environment-resistant box and through bulkhead mounting receptacle types.
