MIL-DTL-38999 Series I connectors are designed for harsh environments with up to 128 contacts in an insert, offering environmental sealing and a wide operating temperature range from -65 °C to 200 °C. Featuring front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, this connector family is versatile and reliable. With 9 shell sizes and 52 insert arrangements available, they use M39029 rear release crimp contacts in various sizes, including coax and twinax. Constructed with high-strength aluminum shells and offered in multiple plating options such as cadmium and nickel, these connectors cater to diverse application needs. Meeting MIL-DTL-38999 I military specifications, they ensure rugged performance with RoHS compliant finishes available. Suitable for straight plug mounting, they guarantee secure and efficient electrical connections in demanding environments.
