The MIL-DTL-38999 Series II connectors offer durable, high-performance connectivity for demanding environments. With up to 128 contacts in each insert, these connectors are ideal for applications requiring secure data transmission. Featuring a wide operating temperature range of -65 °C to 200 °C and environmental sealing, they ensure reliable performance in harsh conditions. Available in various mounting options, including front and rear wall mount, jam nut, and box mount receptacles, as well as straight and 90-degree cable clamp plugs, they offer flexibility in installation. The connectors utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12, ensuring compatibility with a range of devices. Constructed with aluminum shells and offering plating options such as electroless nickel and cadmium finishes, they meet stringent military specifications. Designed for longevity, with a contact mating life of 500 cycles, these connectors are suitable for applications requiring high reliability and performance in challenging environments.
