MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an environmentally sealed insert. With a wide 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 connectors come in high-strength aluminum shells with multiple plating options, including cadmium-free finishes. Their bayonet coupling design ensures secure mating, while the use of M39029 rear release crimp contacts guarantees easy installation. Meeting military specification MIL-DTL-38999 I, these circular plugs are ideal for applications requiring rugged connectivity with excellent conductivity and environmental resistance.
