MIL-DTL-38999 Series I connectors feature a rugged design with up to 128 contacts in an insert, offering reliable connectivity in harsh environments. These environmentally sealed connectors have an operating temperature range from -65 °C to 200 °C, making them suitable for a wide range of applications. Available in various shell sizes and insert arrangements, they utilize M39029 rear release crimp contacts for secure connections. With options for RoHS compliant finishes and a choice of plating, including gold, electroless nickel, and cadmium olive drab, these connectors ensure optimal performance and durability. Perfect for military and industrial use, they come in high-strength aluminum shells with wall mounting flange receptacles, offering versatility in installation. The bayonet coupling and removable crimp contacts make for easy mating and maintenance, with a contact mating life of 500 cycles. With their conductive nature and environment-resistant properties, these connectors are ideal for demanding applications requiring reliable electrical connections.
