This compact PoE HAT (E) from Waveshare is 802.3af-compliant and compatible with the
Raspberry Pi 4
and
Raspberry Pi 3B+
. This HAT allows you to power the Raspberry Pi 4/3B+ via an Ethernet cable whilst also providing a wired network connection (when used in conjunction with compatible PoE power-sourcing equipment).
Not compatible with Raspberry Pi 5.
The HAT is small enough to fit inside the
official Raspberry Pi 4 case
providing a compact, flexible power and network option for projects in awkward spots away from sockets and WiFi range.
The HAT features a fully isolated switched-mode power supply (SMPS). It also includes an 8-pin breakout including headers for a
5V fan
. Most of the Raspberry Pi GPIO header pins are not consumed by the HAT, just the first 6 pins and PoE header are taken by the HAT.
Onboard Features

Specifications
- POE power input: 37V ~ 57V DC in
- Power output: 5V 2.5A DC out
- Network Standard: IEEE 802.3af PoE
- Dimensions: 65x32mm
Resources
-
Product Wiki
Package Contents
- 1x PoE HAT (E)
Raspberry Pi and case not included
























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