MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, offering environmental sealing and a wide operating temperature range from -65 °C to 200 °C. This connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. With 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in various sizes, including coax and twinax options. Constructed with high-strength aluminum shells, these connectors come with plating options such as cadmium, electroless nickel, and anodized aluminum. RoHS certified finishes are available, ensuring compliance with environmental standards. Suitable for harsh environments, these connectors guarantee reliability with a mating life of 500 cycles.
