The MIL-DTL-38999 Series I connectors boast robust construction with up to 128 contacts, ensuring reliable performance in harsh environments. Featuring front wall mount, rear wall mount, and jam nut receptacles, they offer versatility for various applications. Operating seamlessly in temperatures ranging from -65 °C to 200 °C, these connectors are designed to meet demanding military specifications. Utilizing M39029 rear release crimp contacts, they guarantee secure and efficient connectivity. With a selection of plating options, including cadmium-free finishes, these connectors prioritize durability and environmental compliance. Their high-strength aluminum shells, along with RoHS certification, make them a dependable choice for critical operations.