MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, offering rugged, environmentally sealed construction for harsh environments. With operating temperatures ranging from -65 °C to 200 °C, they are ideal for demanding applications. Available in various shell sizes and insert arrangements, these connectors include rear release crimp contacts for secure connections. The high-strength aluminum shells come with a choice of plating options, ensuring durability and reliability. RoHS certified finishes are also available, making them environmentally friendly. Suitable for military and industrial use, these connectors meet stringent performance standards, providing reliable connectivity in challenging conditions.