MIL-DTL-38999 Series II connectors feature up to 128 environmentally sealed contacts, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various configurations like front and rear wall mount, jam nut, and box mount receptacles, they offer versatility in connectivity solutions. These connectors come in 9 shell sizes and 52 insert arrangements, utilizing M39029 rear release crimp contacts for secure connections. With options in plating finishes like gold, electroless nickel, and cadmium olive drab, they ensure reliable conductivity. The aluminum shells provide durability, while RoHS compliant cadmium-free finishes cater to environmental regulations. Suitable for military applications and beyond, these connectors are ideal for demanding environments requiring high-performance connectivity solutions.
