Amazon.com: PoE Ethernet USB HUB HAT with Box ABX Case for Raspberry Pi Zero/Zero W/2 W/Zero WH/2 WH, with 1 RJ45 10/100M Ethernet Port, 3 USB Ports Compatible with USB2.0/1.1,802.3af-Compliant : Electronics
2-Port Gigabit PoE Injector/Midspan w/ Integral Power Supply, 48VDC @ 33.5W - PS4834GB-POE-2