MIL-DTL-38999 Series II connectors deliver robust performance in harsh environments, boasting up to 128 contacts within a secure insert. With an extensive operating temperature range of -65°C to 200°C, these connectors are built to withstand extreme conditions. Available in various mounting styles such as front wall mount, rear wall mount, jam nut, and more, they offer versatility in installation. Featuring durable aluminum shells with plating options including electroless nickel and cadmium finishes, these connectors ensure reliable conductivity. With RoHS compliant variants, they meet modern environmental standards while maintaining military-grade quality. Perfect for demanding applications, these connectors provide a dependable solution for your electrical connectivity needs.