MIL-DTL-38999 Series II connectors feature up to 128 contacts, offering environmental sealing and a wide operating temperature range from -65 °C to 200 °C. Designed for harsh environments, these connectors come in various styles including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with aluminum shells, they come with plating options like cadmium and nickel, meeting RoHS certification standards. These connectors ensure reliable performance in demanding applications, with features like bayonet coupling, EMI shielding, and high mating cycle durability. Ideal for military and industrial use, they provide secure and conductive connectivity in even the harshest conditions.
