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 options including front wall, rear wall, jam nut, and box mount receptacles, they offer versatility for different applications. These connectors, compliant with military specification MIL-DTL-38999 II, boast durable aluminum shells with a range of plating options, such as gold and electroless nickel, ensuring reliable performance. Utilizing M39029 rear release crimp contacts, they provide secure connections in sizes 22D, 22M, 22, 20, 16, and 12. With features like bayonet coupling, RoHS compliant finishes, and a service rating of M, these connectors are ideal for demanding environments requiring high conductivity and ingress protection.
