MIL-DTL-38999 Series I connectors are designed for rugged environments, offering up to 128 contacts and a wide operating temperature range from -65 °C to 200 °C. These connectors come with front wall mount, rear wall mount, and jam nut receptacles, providing versatility in installation. Featuring 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in various sizes. The high-strength aluminum shells are available in different plating options, including cadmium-free finishes. With a bayonet coupling and gold contact plating, these connectors ensure reliable performance in demanding applications. They meet military specification MIL-DTL-38999 I, making them suitable for critical military and aerospace systems.
