The MIL-DTL-38999 Series II connectors offer robust performance with up to 128 contacts housed in a secure insert, ensuring reliable connectivity in harsh environments. Featuring a wide temperature range of -65 °C to 200 °C, these connectors are suitable for demanding applications. Available in various receptacle types such as front and rear wall mount, jam nut, and box mount, 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 cater to diverse connectivity needs. Constructed with aluminum shells and plated with RoHS compliant finishes like electroless nickel and iridescent yellow cadmium, they prioritize durability and environmental safety. The use of M39029 rear release crimp contacts, gold plated for optimal conductivity, ensures high-performance signal transmission. Whether for military, aerospace, or industrial use, the MIL-DTL-38999 Series II connectors guarantee rugged reliability in mission-critical operations.
