6 port mini poe Gigabit switch module 48V2A3A 96w-144w 4 port 10/100/1000M switch module PCBA Motherboard RJ45 POE NVR CCTV

6 port mini poe Gigabit switch module 48V2A3A 96w-144w 4 port 10/100/1000M switch module PCBA Motherboard RJ45 POE NVR CCTV

Aliexpress UK