MIL-DTL-38999 Series II connectors, known for their rugged design, feature up to 128 contacts in an insert, ensuring reliable connectivity in harsh environments. These connectors, with a wide operating temperature range from -65 °C to 200 °C, are environmentally sealed for added protection. Available in various mounting styles, including front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse application needs. Crafted from aluminum, they boast durability and come with multiple plating options, such as cadmium and nickel, meeting stringent military specifications. With RoHS compliant finishes available, these connectors offer peace of mind in terms of environmental regulations. Trusted for their quality and performance, they are ideal for demanding industrial and military applications.