MIL-DTL-38999 Series I connectors offer a robust solution for harsh environments, featuring up to 128 contacts in an insert with front wall mount, rear wall mount, and jam nut receptacles. These connectors are designed for durability, with a wide operating temperature range of -65 °C to 200 °C. Utilizing M39029 rear release crimp contacts, they ensure secure and reliable connections in sizes 22D, 22M, 22, 20, 16, and 8 (coax and twinax). Constructed with high-strength aluminum shells and available in various plating options including gold, electroless nickel, and black anodized aluminum, they meet stringent military specifications for performance and longevity. RoHS compliant finishes are also available, making them suitable for a range of applications requiring environment-resistant connectivity.
