The MIL-DTL-38999 Series II connectors feature up to 128 contacts in an environmentally sealed insert, designed for rugged applications with an operating temperature range from -65 °C to 200 °C. Available in various mounting styles, including front and rear wall mount, jam nut, and box mount receptacles, they offer versatility in installation. These connectors come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts. Constructed with aluminum shells and offering multiple plating options, such as cadmium and nickel, they ensure reliable performance in harsh environments. With gold contact plating and a service rating of I, they guarantee optimal conductivity and durability. RoHS compliant options are available, making them suitable for a wide range of applications in military and industrial settings.
