Requiring 48~55 Vdc input to support up to 30 W of PoE output per port, LNP-1202G-SFP Series supports 10 x 10/100/1000Tx (w/8 x PSE: 30 W/Port) RJ45 ports and 2 x 100/1000 SFP slots; while LNP-1204G-SFP Series supports 8 x 10/100/1000Tx (w/8 x PSE: 30 W/port) RJ45 ports and 4 x100/1000 SFP slots. Both 12-port, IP30-rated industrial-grade series are DIN-rail and wall-mountable and provide high EFT, surge (2,000 Vdc), and ESD (6,000 Vdc) protection.