MIL-DTL-38999 Series II connectors boast up to 128 contacts within their environmentally sealed inserts, designed to withstand extreme temperatures ranging from -65 °C to 200 °C. Offering various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, these connectors cater to diverse application needs. Available in nine shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for reliable connectivity. Crafted from aluminum with multiple plating choices including electroless nickel and cadmium finishes, these connectors ensure robust performance in harsh environments. The MS27473 model, featuring 55 gold-plated contacts in a straight plug configuration, meets MIL-DTL-38999 II specifications for military-grade reliability.
