MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. These environmentally sealed connectors have a wide operating temperature range from -65 °C to 200 °C. Available in various mounting options such as front wall mount, rear wall mount, jam nut, and box mount receptacles, they offer flexibility for different applications. With 52 insert arrangements and utilizing M39029 rear release crimp contacts, these connectors ensure reliable connections. Made with aluminum shells and offering multiple plating options including cadmium-free finishes, they meet RoHS compliance standards. Perfect for military and aerospace applications, these connectors are built to withstand tough conditions, with a service rating of II for environment-resistant box and through bulkhead mounting receptacle types.
