MIL-DTL-38999 Series II connectors are designed for harsh environments, offering up to 128 contacts in an insert. With environmental sealing and an impressive operating temperature range from -65 °C to 200 °C, they ensure reliable performance in extreme conditions. These connectors come in various configurations including 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 secure connections. Featuring aluminum shells with plating options such as cadmium and electroless nickel, they meet stringent military specifications for durability and performance. Perfect for applications requiring rugged connectivity in aerospace, defense, and industrial sectors.
