Waveshare PoE HAT (B) - 5V 2.5A 37V 57V 802.3af

Overview The Raspberry Pi Power over Ethernet HAT is a small accessory for the Raspberry Pi computer. It can only be used with the Raspberry Pi 3 Model B+ or later version. The PoE HAT allows you to power your Raspberry Pi using Power over Ethernetenabled networks; for this product to be used, the network it is connected to needs to have power-sourcing equipment installed. Specifications 802.3af PoE Fully isolated switched-mode power supply 3757V DC, Class 2 device 5V/2.5A DC output 25mm x 25mm brushless fan for processor cooling Fan control Safety Shall only be powered using 802.3af-compliant power sourcing equipment; any external power supply used with the Raspberry Pi shall comply with relevant regulations and standards applicable in the country of intended use Should be operated in a well-ventilated environment, and should not be covered Should be placed on a stable, flat, non-conductive surface while in use, and should not be contacted by conductive items Do not block or obstruct the fan; Do not insert anything into the fan at any time Do not expose the product to water or moisture; Do not expose it to heat from any source; the product is designed for reliable operation at normal room temperatures Take care whilst handling to avoid mechanical or electrical damage to the printed circuit board and connectors