MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors are ideal for rugged applications. Available in various mounting styles, including front wall mount, rear wall mount, jam nut, and more, they offer versatility in installation. The connectors come in 9 shell sizes and 52 insert arrangements, accommodating different contact sizes. Constructed with aluminum shells and offering various plating options, including cadmium-free finishes, they ensure durability and reliability. With gold contact plating and a 500-cycle mating life, these connectors provide excellent conductivity and longevity. Meeting MIL-DTL-38999 II specifications, they are suitable for military and aerospace use, as well as other demanding environments.
