The MIL-DTL-38999 Series II connectors offer rugged durability and high performance in harsh environments, with up to 128 contacts housed in a sealed insert. Designed for military specifications, these connectors feature various mounting options, including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for secure connections. Constructed with aluminum shells and plated with options such as gold and electroless nickel, these connectors ensure reliable conductivity and corrosion resistance. With an operating temperature range of -65 °C to 200 °C, they are suitable for demanding applications where durability is essential.
