MIL-DTL-38999 Series I connectors offer reliable connectivity in harsh environments, featuring up to 128 contacts in an insert. With a wide operating temperature range of -65°C to 200°C, these circular receptacles are ideal for demanding applications. Available in various shell sizes and insert arrangements, they utilize M39029 rear release crimp contacts for secure connections. The connectors come in high-strength aluminum shells with options for plating, including gold and electroless nickel. Designed for military specifications, they provide environmental resistance and durability, making them suitable for aerospace, defense, and industrial use. With wall mounting flange and jam nut receptacles, they offer versatility in installation. These connectors meet stringent quality standards and have a mating life of 500 cycles, ensuring long-term performance in critical systems.
