MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts and environmental sealing for reliable performance. With a wide operating temperature range of -65 °C to 200 °C, these connectors are suitable for demanding applications. Available in various shell sizes and insert arrangements, they utilize M39029 rear release crimp contacts for secure connections. The high-strength aluminum shells come in a range of plating options, including cadmium-free finishes. Offering front and rear wall mount options, as well as jam nut receptacles, these connectors meet military specification MIL-DTL-38999 I standards and are ideal for aerospace, defense, and industrial use.
