MIL-DTL-38999 Series II connectors, known for their rugged durability, feature up to 128 contacts housed in a sealed insert. Designed for harsh environments, they boast an impressive operating temperature range from -65 °C to 200 °C. Available in various configurations such as front and rear wall mount, jam nut, and box mount receptacles, these connectors offer versatility in installation. The aluminum shells come with multiple plating options, including cadmium-free finishes for RoHS compliance. With M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12, these connectors ensure secure and reliable connections. Ideal for military and industrial applications, they meet stringent MIL-DTL-38999 II specifications, guaranteeing performance in demanding settings.