IEEE 802.3af PoE HAT E for Raspberry Pi 3B+/4B

Power a supported Raspberry Pi from a suitable PoE switch or injector using an expansion board.

Bring network and power through one Ethernet cable

✅ One cable to the Pi - Ethernet carries both network and supported power.

✅ Matching board format - the HAT serves the specified Pi models.

Technical details

Compatibility: Raspberry Pi 3B+ or 4B. Standard: IEEE 802.3af. PoE input: 37-57 V DC. Output: 5 V/2.5 A. Size: 65 x 32 mm.

Requires compatible PoE infrastructure and the correct Pi headers. Includes HAT only; not for a Pi 5 by assumption.

Add PoE power to your supported Raspberry Pi.