MIL-DTL-38999 Series II connectors, known for their robust design, offer reliable performance in harsh environments. With up to 128 contacts housed within an insert, these connectors are suitable for demanding applications. Featuring various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, they provide versatility in installation. The connectors, made of durable aluminum, are environmentally sealed and capable of operating in a wide temperature range from -65 °C to 200 °C. Compliant with military specification MIL-DTL-38999 II, they ensure quality and performance standards. Available in different plating options including gold and electroless nickel, these connectors cater to diverse needs. Their removable crimp contacts, with a mating life of 500 cycles, guarantee long-lasting connectivity. Ideal for use in environments requiring high reliability, these connectors are a dependable choice for critical applications.