The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert for versatile connectivity. These circular connectors, compliant with military specification MIL-DTL-38999 II, offer reliable performance in a wide range of applications. With an operating temperature spanning from -65 °C to 200 °C, they are suitable for demanding conditions. Available in various shell sizes and insert arrangements, these connectors come in aluminum shells with options for plating, including electroless nickel and cadmium finishes. They feature bayonet coupling for secure mating and are compatible with M39029 rear release crimp contacts. Whether for front or rear wall mounting, jam nut, or box mount configurations, these connectors provide durable and efficient electrical connections for critical systems.
