MIL-DTL-26482 Series 2 connectors offer enhanced sealing and rear hardware versatility compared to Series I, ideal for harsh environments. Featuring narrow and wide flange receptacles, cable connectors, and jam nut receptacles, along with RFI grounding plugs and straight plugs, they come in 9 shell sizes and 33 insert arrangements. Utilizing M39029 crimp contacts in various sizes, these connectors are crafted from aluminum with options for plating like olive drab cadmium and electroless nickel. Meeting military specifications, they provide reliable connectivity in corrosive and fluid-resistant environments, ensuring durability and performance.