MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various mounting options such as front wall mount, rear wall mount, jam nut, and more, they offer versatility. The connectors come in aluminum shells with plating options including gold, electroless nickel, and others. Meeting military specification MIL-DTL-38999 II, they guarantee reliability and performance. Suitable for wall mounting, these connectors are crucial for applications requiring rugged and secure electrical connections.