MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts sealed within the insert. With an operating temperature range of -65 °C to 200 °C, these connectors offer reliable performance in extreme conditions. Available in various mounting styles such as front and rear wall mount, jam nut, and box mount, they cater to diverse installation needs. The connectors, crafted from aluminum, come in 9 shell sizes and 52 insert arrangements, utilizing M39029 rear release crimp contacts for secure connections. Plating options include cadmium-free finishes like electroless nickel, ensuring compliance with RoHS standards. Ideal for military applications, these connectors guarantee durability and conductivity, with a mating life of 500 cycles.
