MIL-DTL-38999 Series I connectors are designed for rugged environments, offering up to 128 contacts in an insert. With a wide operating temperature range of -65 °C to 200 °C, they provide reliable performance in extreme conditions. Featuring various mounting options such as front and rear wall mount, as well as jam nut receptacles, these connectors are versatile for different applications. Utilizing M39029 rear release crimp contacts, they ensure secure connections in sizes 22D, 22M, 22, 20, 16, and 8. Constructed with high-strength aluminum shells and available in different plating options, including RoHS compliant finishes, they meet stringent military specifications. The Series I connectors are ideal for aerospace, defense, and industrial applications where durability and performance are essential.
