Ag9905MT Power-over-Ethernet (POE) Power Slot Module | 48V Arduino PoE Module – RAKwireless Store
ESP32 Ethernet Unit with PoE | m5stack-store
Electronics-Salon DIN Rail Mount Screw Terminal Block Adapter Module, for Arduino UNO R3.: Amazon.com: Industrial & Scientific
Amazon.com: Yoneix Mini W5100 LAN Ethernet Shield Network Board Module R3 W5100 3.3V Compatible for Arduino Ethernet UNO Mega 2560(1PCS) : Electronics
Amazon.com: SparkFun MicroMod Ethernet Function Board - W5500 - Power-Over-Ethernet - Power Conservation with Wake on LAN Over UDP Mode - Power Down Mode - TCP/IP Embedded Ethernet : Electronics
Keyestudio W5500 ETHERNET DEVELOPMENT BOARD For Arduino DIY Project (WITHOUT POE)
Amazon.com: UCTRONICS for Raspberry Pi 4 PoE HAT with Cooling Fan, Mini Power Over Ethernet Expansion Board for Raspberry Pi 4 B, 3 B+ and Rackmount : Electronics
Arduino Ethernet Shield R3 with PoE module : Amazon.ca: Electronics
Amazon.com: Silicognition wESP32 - ESP32 with Isolated Ethernet and 13 W IEEE 802.3at Power Over Ethernet : Electronics
Amazon.com: waveshare Power Over Ethernet (PoE) HAT for Raspberry Pi 4B/3B+, IEEE 802.3af-Compliant, 5V 2.5A DC Output, PoE HAT Onboard Cooling Fan, Compatible with Raspberry Pi Official 4B/3B+ Case : Electronics
Amazon.com: Mini W5100 LAN Ethernet Shield Network Board Module for Arduino R3 W5100 3.3V Compatible for Arduino Ethernet UNO Mega 2560 : Electronics