MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various shell sizes and insert arrangements, these connectors offer front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs. Constructed with high-strength aluminum shells, they come with a choice of plating options, including cadmium-free finishes. Utilizing M39029 rear release crimp contacts, they ensure reliable connectivity, with a mating type of bayonet and contact gender of male. The contact plating is gold, and the shell material is aluminum, making them suitable for demanding applications requiring conductivity and environmental resistance, with a service rating of M and service class of E. The connectors comply with MIL-DTL-38999 I military specifications and are ideal for use in environments that require durable, high-performance circular connectors.
