MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert and offering front wall mount, rear wall mount, jam nut, rear box mount, and front box mount receptacles. These connectors, compliant with military specification MIL-DTL-38999 II, are environmentally sealed and suitable for operating temperatures ranging from -65 °C to 200 °C. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in various sizes. The connectors come in aluminum shells with plating options including light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum. Suitable for RoHS compliant applications, they provide reliable connectivity in demanding conditions.
