MIL-DTL-38999 Series II connectors are built for demanding environments, with up to 128 contacts and durable environmental sealing. Operating smoothly in temperatures ranging from -65 °C to 200 °C, these connectors come in various styles including front and rear wall mounts, jam nuts, and box mounts. Offering versatility, they feature straight, RFI grounding, and standard plugs with 90-degree cable clamps. With 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with aluminum shells, they come with plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum. These connectors are designed for reliability, meeting RoHS certification standards for cadmium-free finishes, making them ideal for critical applications in industrial and military settings.
