MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, offering robust environmental sealing and a wide operating temperature range of -65 °C to 200 °C. Available in various shell sizes and insert arrangements, these connectors come in high-strength aluminum shells with options for different plating finishes, including RoHS-certified cadmium-free coatings. The connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs, all designed for harsh environment applications. Utilizing M39029 rear release crimp contacts, they ensure reliable performance with gold-plated contact surfaces. With a mating type of bayonet and contact style of socket, these connectors are suitable for demanding environments requiring durability and conductivity.
