MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with an operating temperature range from -65 °C to 200 °C. Offering front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, they provide versatility in connectivity solutions. With 9 shell sizes and 52 insert arrangements, these connectors utilize M39029 rear release crimp contacts in various sizes, including coax and twinax. Constructed with high strength aluminum shells, they come in different plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, with RoHS certified cadmium-free finishes available. The MS27467 connectors, part of the 38999 Series I, are straight plug connectors with 10 gold-plated contacts, suitable for applications requiring a maximum operating temperature of 175 °C and a minimum of -65 °C. Meeting military specification MIL-DTL-38999 I, these circular connectors offer reliable performance in demanding environments, with a service rating of I and ingress protection against environmental factors. Whether for box or through bulkhead mounting receptacles, their male pin contact style ensures secure connections with a mating life of 500 cycles. Conductive in nature, they are designed for applications where durability and performance are paramount.
