MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts housed in an insert for secure connections. With a wide operating temperature range of -65 °C to 200 °C, these connectors are suitable for various applications. Available in multiple shell sizes and insert arrangements, they offer flexibility in design. The connectors come in high-strength aluminum shells with a range of plating options, including cadmium-free finishes for RoHS compliance. Featuring bayonet coupling and offering front wall mount, rear wall mount, and jam nut receptacles, they provide versatility in installation. Utilizing M39029 rear release crimp contacts, these connectors ensure reliable performance, with a service rating of I for environmental resistance. Suitable for military and industrial use, they are ideal for demanding applications where durability and performance are essential.
