The MIL-DTL-38999 Series I connectors offer a rugged solution for demanding environments, featuring up to 128 contacts in an insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors are ideal for various applications. Available in different shell sizes and insert arrangements, they accommodate M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8 (coax and twinax). The connectors come in high-strength aluminum shells with options for plating, including cadmium and electroless nickel, meeting diverse performance needs. They are designed for front and rear wall mount as well as jam nut receptacles, with RFI grounding plugs for added functionality. These connectors, compliant with MIL-DTL-38999 I military specifications, ensure reliable connectivity in harsh conditions.
