MIL-DTL-38999 Series II connectors, designed for harsh environments, feature up to 128 contacts in an insert and offer a wide operating temperature range from -65 °C to 200 °C. These environmentally sealed connectors come in various configurations, including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts. Constructed with aluminum shells and offering plating options such as cadmium and nickel, these connectors ensure reliable performance in demanding applications. With a mating style of bayonet coupling and contact gender of male, they provide 500 mating cycles and comply with RoHS regulations. Suitable for military and industrial use, they guarantee secure electrical connections with their removable crimp contacts.
