MIL-DTL-38999 Series II connectors feature up to 128 contacts, enclosed in an environmentally sealed insert for reliable performance in harsh conditions. With an operating temperature range of -65 °C to 200 °C, these connectors are suitable for a wide range of applications. Available in various mounting styles such as front and rear wall mount, jam nut, and box mount receptacles, they offer versatility in installation. The connectors come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with aluminum shells and offering plating options including gold, electroless nickel, and cadmium-free finishes, they ensure durability and conductivity. The bayonet coupling mechanism and socket contact style provide secure and reliable connections, with a mating life of 500 cycles. Designed for military specifications and meeting RoHS compliance standards, these connectors guarantee high performance and environmental sustainability.
