The TP-LINK TL-PoE10R Power Over Ethernet Splitter is a versatile device that allows you to split the power output from a single Ethernet cable, providing a selectable power output of 12V, 9V, or 5V. This versatile splitter is ideal for powering various devices in your home network setup, ensuring that each device receives the appropriate voltage for optimal performance. Made by the trusted brand TP-LINK and manufactured in China, this splitter is a reliable and efficient solution for powering your home networking equipment.