MIL-DTL-38999 Series II connectors feature up to 128 contacts in an insert, providing robust environmental sealing and a wide operating temperature range of -65 °C to 200 °C. These connectors offer various mounting options, 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 for reliable connectivity. Constructed with aluminum shells and offering multiple plating options, such as cadmium-free finishes, these connectors ensure durability and performance in harsh environments. The MS27472 model specifically features a wall mounting flange receptacle design with 85 gold-plated contacts, meeting MIL-DTL-38999 II specifications for military-grade applications. With a service rating of M and a service class of E, these connectors guarantee reliable operation in demanding conditions.
