1 Set For Raspberry Pi 3B+/4B POE+ Power over Ethernet Expansion Board 802.3af
Suitable for: Raspberry Pi 3B+/4B. Raspberry Pi original PoE+HAT expansion board. 1 x Raspberry Pi PoE+HAT. Support Poe Power over Ethernet. poe standard: 802.3af/at. Product View. hope you could understand.