MIL-DTL-38999 Series II connectors offer robust performance in demanding environments, with up to 128 contacts in an insert. These circular plugs are designed for harsh conditions, featuring various mounting options such as front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for reliable connectivity. With a wide range of plating options, including cadmium-free finishes, these connectors ensure durability and longevity. Their aluminum shells, along with electroless nickel and iridescent yellow cadmium coatings, provide excellent protection against environmental factors. Suitable for military and industrial applications, these connectors are built to withstand extreme temperatures, from -65°C to 200°C, making them ideal for mission-critical operations.
