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. Offering various mounting options including front and rear wall mount, jam nut, and box mount receptacles, these connectors are versatile for different applications. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with aluminum shells, they come in plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum. Meeting MIL-DTL-38999 II military specifications, these connectors ensure reliable performance with gold contact plating, Bayonet coupling, and RoHS certified cadmium-free finishes. Suitable for wall mounting with a shell size of 20, contact size 22(65), and service class P, they guarantee durability and conductivity in demanding environments.
