MIL-DTL-38999 Series II connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range from -65 °C to 200 °C. Available in various receptacle types like front wall mount and jam nut, as well as straight and 90-degree cable clamp plugs. Offered in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. These connectors, with aluminum shells and plating options including cadmium-free finishes, are ideal for military and aerospace applications requiring reliability and durability in extreme conditions.
