MIL-DTL-38999 Series II connectors are engineered for demanding environments, offering up to 128 contacts within a sealed insert. With an impressive operating temperature range from -65 °C to 200 °C, these connectors are suitable for a wide range of applications. Available in various configurations including front and rear wall mount, jam nut, and box mount receptacles, they provide versatile connectivity solutions. Featuring a durable aluminum shell with options for different plating finishes, such as electroless nickel and cadmium, these connectors ensure reliable performance. Utilizing M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12, they guarantee secure and efficient connections. With a mating type of bayonet and a service rating of I, these connectors are designed to meet stringent military specifications, making them ideal for use in harsh environments. The MS27497 connectors in the Series II offer excellent durability with a service class of T, ensuring longevity even in challenging conditions.
