The MIL-DTL-38999 Series I connectors offer robust connectivity with up to 128 contacts in an environmentally sealed insert. Operating efficiently in extreme temperatures ranging from -65 °C to 200 °C, they are designed for harsh environments. This connector family includes front and rear wall mount options, as well as jam nut receptacles and RFI grounding plugs, ensuring versatile installation. With 9 shell sizes and 52 insert arrangements utilizing M39029 rear release crimp contacts, these connectors provide reliable performance. Constructed with high-strength aluminum shells, they come in various plating options, including cadmium-free finishes for RoHS compliance. Suitable for military and industrial applications, these connectors guarantee durability and conductivity, with a contact mating life of 1500 cycles.
