MIL-DTL-38999 Series II connectors offer robust performance in harsh environments, featuring up to 128 contacts in an environmentally sealed insert. With an operating temperature range of -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various mounting options such as front wall mount, rear wall mount, jam nut, and more, they provide versatility in installation. Utilizing M39029 rear release crimp contacts in multiple sizes, including 22D, 22M, 22, 20, 16, and 12, these connectors ensure reliable connectivity. Constructed with aluminum shells and offering a range of plating options, including RoHS certified finishes, they meet stringent quality standards. The MIL-DTL-38999 II connectors, with their durable design and gold-plated contacts, guarantee high performance and longevity in critical operations.