The MIL-DTL-38999 Series II connectors offer robust performance in challenging environments with up to 128 contacts enclosed in a sealed insert. Designed for extreme temperatures ranging from -65 °C to 200 °C, these connectors ensure reliable operation in harsh conditions. Featuring various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, they provide versatility for different applications. Available in 9 shell sizes and 52 insert arrangements, these connectors utilize M39029 rear release crimp contacts for secure connections. Constructed with aluminum shells and offering multiple plating options, including cadmium and nickel finishes, they meet stringent military specifications for durability. With gold-plated contacts and EMI/RFI shielding, these connectors guarantee optimal signal transmission. Suitable for aerospace, defense, and industrial applications, the MIL-DTL-38999 Series II connectors are the ideal choice for demanding environments.
