MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. These connectors come in various shell sizes and insert arrangements, offering front wall mount, rear wall mount, and jam nut receptacles with RFI grounding plugs. Utilizing M39029 rear release crimp contacts, they ensure secure connections in sizes 22D, 22M, 22, 20, 16, and 8 (coax and twinax). Constructed with high strength aluminum shells and available in different plating options like gold, electroless nickel, and cadmium finishes, they meet diverse application needs. RoHS compliant versions are also available, making them suitable for environmentally conscious projects. With a service rating of I and a mating type of bayonet, these connectors are reliable and durable, ideal for demanding military and industrial settings.
