MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts and environmental sealing. With an operating temperature range of -65°C to 200°C, these connectors are ideal for rugged applications. Available in various shell sizes and insert arrangements, they utilize M39029 rear release crimp contacts. The connectors come in high-strength aluminum shells with plating options such as cadmium and nickel, meeting RoHS compliance. This back panel box mounting receptacle type, with 55 gold-plated contacts (size 20), ensures reliable performance in demanding conditions, with a mating life of 500 cycles. Suitable for environment-resistant applications, these connectors provide conductive connectivity and ingress protection.
