Dahua Technology DH-PFS3006-4ET-60 4-Port Fast DH-PFS3006-4ET-60
5 Port Network Switch Poe 4 Port 12v 15v 18v 24v 36v 48v 50v Wide Range Power Supply Dc Adapter For Wifi - Buy 4 Ports Switch Hub,Price Usb Port,4 Port Usb
4 Port PoE (1 GB Uplink)
60W Gigabit Network PoE Extender, CENTROPOWER Ethernet Extender with 4 Port PoE+ Switch Support IEEE 802.3 af/at