MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. These circular connectors are ideal for military and aerospace applications, offering environmental sealing and a wide operating temperature range from -65°C to 200°C. Available in various mounting styles such as front wall mount, rear wall mount, and jam nut receptacles, they provide secure connectivity. The connectors come in aluminum shells with options for plating, including cadmium-free finishes. Utilizing M39029 rear release crimp contacts, they ensure reliable performance. With RoHS compliance and durability for 500 mating cycles, these connectors are suitable for demanding industrial settings.
