MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts housed in an environmentally sealed insert. With an operating temperature range of -65 °C to 200 °C, they offer reliable performance in extreme conditions. Available in various shell sizes and insert arrangements, these circular connectors come in high strength aluminum shells with options for plating finishes, including RoHS certified cadmium-free coatings. Offering front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, they are ideal for a wide range of applications requiring rugged and durable connectivity solutions.
