MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts within an insert and offering front wall mount, rear wall mount, jam nut, and box mount receptacles. With a wide operating temperature range of -65°C to 200°C, these connectors are environmentally sealed for reliability. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in various sizes. Constructed with aluminum shells and plated with options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, or black anodized aluminum, they cater to diverse needs. Compliant with RoHS regulations, these connectors ensure high performance in critical applications.
