N-tron Corp., an ISO9001:2008 certified company manufactures Gigabit Ethernet Switch with 6 Ports. N-tron Corp. Supplies products like Industrial ethernet switches with opc, media converters and accessories with local support Gigabit Ethernet Switch with 6 Ports come with four 10/100/1000BaseT[X] RJ-45 Ports and Two optional SFP [Mini-GBIC] Gigabit Transceivers. The Gigabit Ethernet Switch with 6 Ports has ESD and Surge Protection Diodes on all Ports. The Gigabit Ethernet Switch with 6 Ports has 1000BaseSX/LX Fiber with LC style connectors or 1000BaseT Copper with RJ-45 connectors.