PoE Ethernet & USB HUB HAT Expansion Board for Raspberry Pi Zero W / Zero 2W, Pi Zero Series Add-on Module with Power Over Ethernet Function and Extra USB Port Extension

This professional HAT stacked expansion board is specially developed for Raspberry Pi Zero W and Raspberry Pi Zero 2W mini single-board computers. It integrates PoE power over Ethernet module and USB hub expansion function in one small PCB board, directly stacked on the pin header of Pi Zero series for quick installation.

The PoE Ethernet module realizes one-cable dual functions: network data access and power input, which greatly simplifies wiring for embedded projects, network servers, remote monitoring devices and IoT terminal equipment, eliminating messy power adapters and power cords. The expanded USB interface allows users to connect USB flash drives, wireless adapters, sensors and other external devices to break through the limited native ports of Raspberry Pi Zero.

The board adopts rigorous circuit optimization and built-in safety protection circuits to effectively prevent overvoltage, overcurrent and short-circuit damage to the Raspberry Pi mainboard during continuous operation. With standard HAT size and lightweight structure, it keeps the whole project compact and tidy. Widely applied in home NAS storage, network repeater, industrial control gateway, smart home controller, camera streaming server and various DIY maker electronic projects, it is a cost-effective upgrade accessory for Raspberry Pi Zero series.