The MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an environmentally sealed insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors are suitable for demanding applications. Available in various mounting options such as front wall, rear wall, and jam nut receptacles, they offer versatility in installation. The connector family also includes RFI grounding plugs and utilizes M39029 rear release crimp contacts in different sizes. Constructed with high-strength aluminum shells and offered in multiple plating options, including cadmium-free finishes, they ensure reliable performance. Meeting military specification MIL-DTL-38999 I, these circular connectors provide excellent conductivity and are resistant to environmental factors, making them ideal for critical operations.
