MIL-DTL-38999 Series I connectors feature up to 128 environmentally sealed contacts in an insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various mounting options including front wall mount, rear wall mount, and jam nut receptacles, these connectors offer versatility. Compliant with military specification MIL-DTL-38999 I, they come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8 for coax and twinax applications. Constructed with high-strength aluminum shells and offered in multiple plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, these connectors ensure reliability. Additionally, RoHS compliant cadmium-free finishes are available. Suitable for demanding applications, they provide a secure connection with bayonet coupling, gold contact plating, and a maximum operating temperature of 150 °C. The MS27466 connector family, with its robust design and various features, is ideal for critical electrical connectivity in aerospace, defense, and industrial sectors.
