MIL-DTL-38999 Series II connectors feature up to 128 contacts, offering environmental sealing and a wide operating temperature range of -65 °C to 200 °C. These harsh environment connectors come in various styles such as front wall mount, rear wall mount, and jam nut receptacles. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with aluminum shells and offered in different plating options including electroless nickel and cadmium finishes, these connectors provide reliable performance in demanding applications. RoHS compliant options are also available, ensuring environmental responsibility. The MIL-DTL-38999 Series II connectors are ideal for military, aerospace, and industrial use cases requiring durability and high performance in challenging environments.
