The MIL-DTL-38999 Series I is a high-performance, circular, threaded coupling connector designed for military, aerospace, and harsh industrial environments. These connectors meet stringent MIL-SPEC requirements, ensuring extreme durability, EMI shielding, and reliable signal transmission under demanding conditions.
Key Features:
- Ruggedized Design – Threaded coupling for vibration resistance (MIL-STD-810)
- High-Density Contacts – Supports up to 128 pins in compact form
- Environmental Sealing – IP67+/hermetic options (MIL-STD-901)
- EMI/RFI Shielding – Meets MIL-STD-461 for electromagnetic interference protection
- Materials – Aluminum, stainless steel, and composite shells
Applications:
- Military vehicles, avionics, and naval systems
- Missile guidance & radar systems
- Oil & gas, industrial automation (explosive environments)
Available in Series I (standard) and Series III (miniature) variants, with options for filtered, hybrid (fiber + power), and custom configurations.