The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts within an environmentally sealed insert. With an operating temperature range of -65°C to 200°C, these connectors offer reliable performance in a wide range of conditions. Available in various mounting styles like front and rear wall mount, jam nut, and box mount receptacles, they provide flexibility for different applications. The connectors come in aluminum shells with options for plating, including cadmium-free finishes. Utilizing M39029 rear release crimp contacts, they ensure secure connections. Meeting MIL-DTL-38999 II military specifications, these circular connectors are ideal for demanding aerospace, defense, and industrial applications.
