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. Offering front wall mount, rear wall mount, and jam nut receptacles, this connector family includes RFI grounding plugs in 9 shell sizes and 52 insert arrangements. Utilizing M39029 rear release crimp contacts in various sizes, they ensure secure connections. Constructed with high-strength aluminum shells and available in multiple plating options, including RoHS compliant finishes, these connectors guarantee reliability in demanding applications. With a contact gender of male, a service rating of I, and a service class of E, they are ideal for environment-resistant box and through bulkhead mounting receptacle types.
