MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an environmentally sealed insert. With a wide operating temperature range of -65°C to 200°C, these connectors are suitable for demanding applications. Available in various shell sizes and insert arrangements, they utilize M39029 rear release crimp contacts for reliable connectivity. The high strength aluminum shells come with plating options including cadmium, nickel, and anodized finishes. This connector family includes front and rear wall mount options, jam nut receptacles, and RFI grounding plugs, all meeting military specification MIL-DTL-38999 I standards. RoHS compliant versions with cadmium-free finishes are also available, ensuring environmental compliance. With a mating type of bayonet and a contact style of pin, these connectors offer secure and durable connections for aerospace, defense, and industrial applications.
