MIL-DTL-38999 Series I connectors deliver robust performance in harsh environments, featuring up to 128 contacts enclosed in a sealed insert. With an impressive operating range from -65 °C to 200 °C, they offer reliability in extreme conditions. Available in various shell sizes and insert arrangements, these connectors come in aluminum shells with a selection of plating options, including cadmium-free finishes. They are ideal for military and aerospace applications, ensuring secure and high-quality electrical connections. The connectors, compliant with RoHS standards, boast a rugged construction and efficient performance, making them essential components for demanding environments.