The MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts housed in an insert. Featuring a wide operating temperature range of -65 °C to 200 °C, these connectors offer durability and reliability. Available in various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse installation needs. With aluminum shells and multiple plating options including cadmium-free finishes, these connectors ensure longevity and performance. Utilizing M39029 rear release crimp contacts, they provide secure and efficient connections. Ideal for military and industrial applications, the MIL-DTL-38999 Series II connectors guarantee high-quality electrical connectivity in demanding conditions.