MIL-DTL-38999 Series I connectors offer robust connectivity solutions with up to 128 contacts housed in a sealed insert. Designed for harsh environments, these connectors have a wide operating temperature range from -65°C to 200°C. Featuring various mounting options such as front and rear wall mount, as well as jam nut receptacles, they provide versatility in installation. The connectors comply with military specification MIL-DTL-38999 I and come in a range of shell sizes and insert arrangements. Utilizing M39029 rear release crimp contacts, they ensure secure and reliable connections. Constructed with high-strength aluminum shells and available in different plating options, including cadmium-free finishes, these connectors are suitable for diverse applications. With gold-plated contacts, they guarantee excellent conductivity and mating performance. Meeting environmental and performance standards, MIL-DTL-38999 Series I connectors are ideal for demanding military and industrial environments.