MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an insert. Offering front wall mount, rear wall mount, and jam nut receptacles, they ensure secure connections. With a wide operating temperature range of -65 °C to 200 °C, these connectors are suitable for diverse applications. Made with high-strength aluminum shells and available in various plating options, including RoHS-compliant finishes, they guarantee durability and reliability. Utilizing M39029 rear release crimp contacts, they provide efficient connectivity. These connectors, compliant with military specification MIL-DTL-38999 I, are ideal for demanding environments that require rugged performance.