Gigabit Raspberry Pi 4 4B 3B+ 3B Plus PoE Kit (5V4A 20W HAT+ Injector)
PoE Injector Specification Raspberry Pi 4B 3B+ PoE Kit. Raspberry Pi 4B 3B+ PoE HAT Specification Support 48V~57V Passive Power Over Ethernet PoE injector. for Raspberry 4B 3B+(3B Plus). 10/100/1000 Gigabit Ethernet PoE Injector x1.