Mini Power over Ethernet (PoE) HAT for Raspberry Pi 4 - With Fan [discontinued] _Arduino As of 10/10/2025 - we

As of 10/10/2025 - we are now stocking the updated version

If you have a fast Feather like the ESP8266

use 2 x NPN transistors or N-channel mosfets to sink current from each wire

This bus travels along the ribbon cable that attaches the camera board to the Pi

which requires accurate timing

Mini Power over Ethernet (PoE) HAT for Raspberry Pi 4 - With Fan [discontinued] _Arduino As of 10/10/2025 - weThis PoE (Power over Ethernet) HAT for the Raspberry Pi allows you to power the Raspberry Pi with a single (PoE power injected) Ethernet cable and can be used with both the Raspberry Pi 4 and the Raspberry Pi 3B+ (PoE enabled models). Not compatible with Raspberry Pi 5. Upgraded version! As of 17 02 2022 we're shipping the latest upgraded version of this board, which is now compatible with more brands of switches and also non standard 48v power