MIL-DTL-38999 Series II connectors offer high-performance connectivity with up to 128 contacts, meeting stringent environmental standards for a wide range of applications. Designed for harsh environments, these connectors feature various mounting options such as front and rear wall mount, jam nut, and box mount receptacles. Available in aluminum shells with multiple plating options including cadmium and nickel, they ensure reliable conductivity in extreme conditions. Utilizing M39029 rear release crimp contacts, they provide secure connections in sizes 22D, 22M, 22, 20, 16, and 12. With operating temperatures ranging from -65 °C to 200 °C, these connectors are suitable for demanding military and industrial applications. RoHS compliant finishes are available, catering to diverse environmental requirements.
