The Microsemi PowerDsine PD-9001GO-ET/AC 1-Port PoE Outdoor Midspan is a high-quality power supply unit designed for outdoor use. With a single port and a power output of 55V, this midspan is ideal for powering network devices in challenging environments. Being a product from PowerDsine, a reputable brand under Microsemi, it ensures reliability and efficiency in delivering power to your networking equipment. The PD-9001GO-ET/AC model is a practical solution for maintaining network connectivity in outdoor settings.