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 of -65 °C to 200 °C. Available in various mounting styles including front wall mount and jam nut receptacles, they offer versatility in connectivity solutions. With 52 insert arrangements and M39029 rear release crimp contacts in multiple sizes, these connectors cater to diverse application needs. Crafted from aluminum with plating options such as electroless nickel and olive drab cadmium, they ensure reliable performance. RoHS compliant finishes are also available. The MS27473 model specifically, with straight plug configuration and gold contact plating, offers superior conductivity and durability. Suitable for military and industrial use, these connectors guarantee up to 500 mating cycles.
