MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert with front and rear wall mount options, as well as jam nut and box mount receptacles. With a rugged aluminum shell and various plating choices including cadmium-free finishes, these connectors offer durability and versatility. Operating in temperatures ranging from -65 °C to 200 °C, they provide reliable performance in demanding conditions. Utilizing M39029 rear release crimp contacts, they ensure secure connections, while their bayonet coupling mechanism allows for easy mating. Meeting military specification MIL-DTL-38999 II, these circular plugs are ideal for applications requiring high conductivity and environmental resistance.
