MIL-DTL-38999 Series II connectors are designed for harsh environments, offering up to 128 contacts in an insert with environmental sealing. Operating efficiently in temperatures ranging from -65 °C to 200 °C, these connectors come in various configurations such as front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for reliable connectivity. Constructed with aluminum shells and offering plating options like electroless nickel and cadmium finishes, they meet stringent military specifications for durability. With a mating type of Bayonet and contact gender of Male, these connectors ensure secure and efficient electrical connections, making them ideal for aerospace, defense, and industrial applications.
