The MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts and environmental sealing for reliable performance. Operating in temperatures ranging from -65 °C to 200 °C, these connectors offer versatility in various applications. Featuring thin-walled construction and multiple mounting options, including front and rear wall mount, jam nut, and box mount receptacles, they ensure secure and efficient connectivity. Available in 9 shell sizes and 52 insert arrangements, with removable crimp contacts, these connectors are highly customizable. Constructed with aluminum shells and various plating options, including gold, electroless nickel, and cadmium-free finishes, they meet stringent military specifications. Suitable for demanding environments, these connectors guarantee durability and conductivity, making them essential for aerospace, defense, and industrial applications.
