The MIL-DTL-38999 Series II connectors, designed for harsh environments, offer reliable performance with up to 128 contacts in an insert. Featuring front and rear wall mount options, as well as jam nut and box mount receptacles, they provide versatility for various applications. With a wide operating temperature range of -65 °C to 200 °C, these connectors ensure durability in extreme conditions. Available in aluminum shells with multiple plating options, including RoHS compliant finishes, they meet stringent quality standards. Ideal for military and aerospace use, these connectors, with gold plated removable crimp contacts, guarantee secure and efficient electrical connections.