The MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an insert for high-density connectivity. With a wide operating temperature range from -65 °C to 200 °C, these circular receptacles offer reliable performance in extreme conditions. Available in various configurations including front and rear wall mount options, as well as jam nut receptacles, they provide flexibility in installation. The connectors utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8, catering to diverse connection needs. Constructed with high-strength aluminum shells and offered in different plating options such as electroless nickel and cadmium finishes, they ensure durability and corrosion resistance. Meeting MIL-DTL-38999 I military specifications, these connectors guarantee rugged capability for critical applications.
