MIL-DTL-38999 Series I connectors are designed for harsh environments, with up to 128 contacts housed in an insert for secure connectivity. Featuring front wall mount, rear wall mount, and jam nut receptacles, these connectors offer versatility in installation. Operating smoothly in temperatures ranging from -65 °C to 200 °C, they are suitable for a wide range of applications. Constructed with high-strength aluminum shells and available in various plating options, including RoHS-certified finishes, they ensure durability and reliability. Utilizing M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8, these connectors guarantee efficient electrical connections. With a focus on environmental sealing and RFI grounding, they meet stringent standards for performance and protection. Perfect for military and industrial use, MIL-DTL-38999 Series I connectors are the ideal choice for demanding applications.