This switch provides eight Ethernet 10/100/1000Base-T copper ports and four SFP slots for fiber-optics. Certified to ATEX Zone 2, DNVGL. Industrial networking manufacturer Antaira Technologies has released an 18-port Gigabit Ethernet switch designed for railway applications, featuring M12 connectivity, IP67 environmental protection, integrated bypass functionality for network redundancy, and dual 1G/10G SFP+ uplinks for. L2+ managed Ethernet aggregation /core fiber switch with 24*10/100/1000M RJ45 ports and 4*1/10G uplink SFP+ fiber ports. It built-in 60W power supply and 1U/19" cabinet installation. OVERVIEW The ONV56028FM is a 10G uplink L2+ managed Ethernet fiber switch independently developed by ONV. Our comprehensive portfolio includes unmanaged switches, managed switches, PoE switches. The Cisco ® 10GBASE SFP+ modules (Figure 1) give you a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications. Cisco SFP+ modules offer the following features and benefits. ● Industry's smallest 10G. Our Industrial Ethernet Switch portfolio comprises Managed and Unmanaged Switches with Gigabit, PoE, IEC 61850 certification, and for DIN rail mounting.