MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert with front and rear wall mount, jam nut, and box mount receptacles. Operating in temperatures ranging from -65 °C to 200 °C, these connectors offer reliability in extreme conditions. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for secure connections. Constructed with aluminum shells and various plating options, including cadmium-free finishes, they meet RoHS standards. Suitable for military and industrial applications, these connectors ensure durability and performance in demanding settings.
