
Raspberry Pi 4B POE Hat Power Over Ethernet Hat POE Extension Board
MakerFocus Raspberry Pi 4B POE Hat Power Over Ethernet Hat POE Extension Board Support IEEE 802.3af or 802.3at PoE Standard DC 5V with 30 x 30 x 7 mm Cooling Fan for Raspberry Pi 4B, 3B+User Manual - https://wiki.52pi.com/index.php/Power-Over-Ethernet_(PoE)_HAT_for_RPi_4B/3B%2B_SKU:_EP-0115. Note: Raspberry Pi board is not included!Rich Application Scenarios - The module is ideal for any space limited PoE applications such as IP cameras, biometric readers, RFID, wireless access points, HDBaseT extenders, VOIP phones, networked audio etc.Easy to assemble - Built-in Cooling Fan and Plug-and-play.Perfectly for Using in IoT Based Projects - Its tiny size is suitble for Raspberry Pi 4B and 3B+ in IOT and building automation applications. It is ultimate power solution for Raspberry Pi 4B/3B+.Convenient and Cost-Effective - The Power-over-Ethernet (POE Module) allows you to put a DC voltage onto specific pairs of the Ethernet cable so that devices connected to the network can use it as a powe