The MIL-DTL-38999 Series II connectors offer reliable connectivity in harsh environments with up to 128 contacts enclosed in an insert. Featuring a wide operating temperature range of -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various mounting styles including front and rear wall mount, jam nut, and box mount receptacles, they provide flexibility in installation. With options for straight, RFI grounding, and standard plugs, as well as multiple shell sizes and insert arrangements, these connectors ensure compatibility with diverse systems. Constructed from aluminum with various plating options including cadmium-free finishes, they meet stringent environmental standards. The use of M39029 rear release crimp contacts guarantees secure connections, while the EMI/RFI shielding feature maintains signal integrity. Suitable for military and industrial use, these connectors offer durability and performance in challenging conditions.
