MIL-DTL-38999 Series I connectors feature a robust design with up to 128 contacts, offering reliable connectivity in harsh environments. These connectors, compatible with M39029 rear release crimp contacts, come in various shell sizes and insert arrangements. They are environmentally sealed and have an operating temperature range of -65°C to 200°C, ensuring performance in extreme conditions. Available in multiple plating options, including RoHS-certified finishes, they are suitable for diverse applications. The connector family includes front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, providing flexibility in installation. Made of high-strength aluminum, these connectors guarantee durability while maintaining conductivity. Whether for military or industrial use, MIL-DTL-38999 Series I connectors deliver exceptional performance and reliability.