MIL-DTL-38999 Series II connectors are designed for rugged environments, offering up to 128 contacts within a sealed insert. With a wide operating temperature range of -65 °C to 200 °C, they ensure reliable performance in extreme conditions. Available in various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, these connectors feature 9 shell sizes and 52 insert arrangements. Constructed with aluminum shells and plated with options like electroless nickel and cadmium, they meet stringent military specifications for durability. Utilizing M39029 rear release crimp contacts, they guarantee secure connections. Perfect for applications requiring high reliability, these connectors are essential for aerospace, defense, and industrial systems.
