MIL-DTL-38999 Series II connectors offer high-performance connectivity with up to 128 contacts, sealed for environmental protection. Designed for harsh environments, these connectors feature various mounting options such as front and rear wall mount, jam nut, and box mount receptacles. Available in aluminum shells with multiple plating options, including RoHS compliant finishes, they ensure durability and reliability. With a wide operating temperature range from -65°C to 200°C, these connectors are ideal for demanding applications in military and aerospace industries. Incorporating M39029 rear release crimp contacts, they guarantee secure and efficient connections. The straight plugs, with options for RFI grounding, offer flexibility in cable management. Meeting MIL-DTL-38999 II specifications, these connectors provide superior performance in critical operations, making them essential components in various electronic systems.