MIL-DTL-38999 Series II connectors feature up to 128 contacts in an insert, offering environmental sealing for reliable performance in harsh conditions. With an operating temperature range from -65 °C to 200 °C, these connectors are suitable for a wide range of applications. Available in various mount types including front wall mount, rear wall mount, and jam nut receptacles, they provide flexibility for installation. Constructed with aluminum shells and offering multiple plating options, including RoHS compliant finishes, they ensure durability and compliance with industry standards. Featuring removable crimp contacts and a bayonet coupling, these connectors are designed for easy and secure mating. Ideal for military and aerospace applications, they are engineered to meet the stringent requirements of MIL-DTL-38999 II specifications.