MIL-DTL-38999 Series II connectors are designed for harsh environments, boasting up to 128 contacts within their inserts. These connectors are fully environmentally sealed and can operate in temperatures ranging from -65 °C to 200 °C. Featuring various mounting options such as front wall, rear wall, jam nut, and box mount receptacles, they offer versatility in installation. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for reliable connectivity. Constructed with aluminum shells and offering a range of plating options, including RoHS compliant finishes, these connectors provide durability and performance assurance. The straight, EMI/RFI shielded plugs with bayonet coupling ensure secure connections, making them ideal for military and industrial applications requiring high reliability in challenging conditions.
