MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts in an insert and a wide operating temperature range of -65°C to 200°C. These connectors, featuring various mounting options like front and rear wall mount, jam nut, and box mount receptacles, are ideal for military and industrial applications. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for secure connections. Constructed with aluminum shells and offering multiple plating options, including cadmium-free finishes, these connectors ensure durability and reliability. From gold-plated contacts to environment-resistant designs, they meet stringent military specifications for performance and longevity.
