MIL-DTL-38999 Series II connectors feature up to 128 contacts in an insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various receptacle types including front wall mount, rear wall mount, and jam nut, these connectors ensure secure and reliable connections. With options for straight, RFI grounding, and standard plugs, they offer versatility in cable management. Compliant with military specification MIL-DTL-38999 II, these connectors are constructed with aluminum shells and offer a range of plating options, including cadmium-free finishes. Designed for durability, they are ideal for applications requiring high performance in demanding conditions.