14CORE POE (Power Over Ethernet) to USB-A 5V Power Hub / Server Rack Mountable for RPI/ESP8266/ESP32

14CORE POE (Power Over Ethernet) to USB-A 5V Power Hub / Server Rack Mountable for RPI/ESP8266/ESP32

POE or Power Over Ethernet is a technology that lets electrical power to be transmitted along with data over standard Ethernet cables. This eliminates the need for separate power cables and power supplies for networked devices, making it a convenient