MIL-DTL-38999 Series II connectors feature up to 128 contacts in an environmentally sealed insert, with an operating temperature range of -65 °C to 200 °C. These harsh environment connectors, available in various mounting styles, offer reliable performance in demanding conditions. With a choice of RoHS compliant finishes, including cadmium-free options, they ensure both durability and environmental compliance. Perfect for military and industrial applications, these connectors are designed for lasting connectivity in extreme environments.