MIL-DTL-38999 Series II connectors offer robust connectivity for harsh environments, with up to 128 contacts housed in an environmentally sealed insert. Operating efficiently in temperatures ranging from -65 °C to 200 °C, these connectors come in various configurations including front wall mount, rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they feature RFI grounding and standard plugs with a 90-degree cable clamp, utilizing M39029 rear release crimp contacts for reliable connections. Constructed with durable aluminum shells and plated in options like electroless nickel and cadmium finishes, these connectors guarantee performance and longevity, meeting stringent military specifications for mission-critical applications.
