Supporting 12~48 Vdc power input, LMX-0601G-SFP Series is designed with five 10/100/1000Tx Fast Ethernet ports and one dual rate 100/1000T SFP slot for fiber. Switches provide reverse polarity, EFT, surge (2,000 Vdc), and ESD (6,000 Vdc) protection. Redundant ring network function with RSTP and ITU-G.8032 support eliminates compatibility issues. Fanless and DIN-Rail/wall mountable, switches have external USB 2.0 port that allows users to export and save all configuration settings.