Industrial Ethernet Switch with 8 10/100/1000BaseT(X) and 4 Gigabit SFP ports. IES3012G-4GS-P(12/48VDC) is a kind of industrial, unmanaged, gigabit Ethernet switch. It supports 8 10Base-T/100Base-TX/1000 Base-TX Ethernet ports and 4 1000Base-X SFP fiber ports. The products are all electrical support automatic flow control, full / half duplex mode and adaptive MDI/MDI-X.No fan, low consumption design, working function more steadily. It accords wit..