The MIL-DTL-38999 Series II connectors are designed for harsh environments, offering reliability and durability in demanding applications. With up to 128 contacts in an insert, these connectors provide secure connections in various setups. Featuring front and rear wall mount, jam nut, and box mount receptacles, as well as straight and 90-degree cable clamp plugs, they offer flexibility in installation. Constructed with aluminum shells and available in different plating options, including cadmium-free finishes, they meet RoHS compliance standards. Operating at temperatures ranging from -65°C to 200°C, these connectors are suitable for a wide range of environments. With MIL-DTL-38999 II certification, they ensure high performance and quality, making them ideal for military and industrial use.