The MIL-DTL-38999 Series I connectors feature up to 128 contacts housed in an insert, offering robust environmental sealing and a wide operating temperature range of -65 °C to 200 °C. Available in various shell sizes and insert arrangements, these connectors come in high-strength aluminum shells with options for plating including cadmium-free finishes. Designed for harsh environments, they include front and rear wall mount receptacles, jam nut receptacles, and RFI grounding plugs, utilizing M39029 rear release crimp contacts. With a durable construction and gold contact plating, they ensure reliable connectivity in demanding applications, meeting MIL-DTL-38999 I military specifications.
