8-Port Managed Ethernet Switch / Redundant-Ring Fiber Optic Converter (Industrial / Multi-Mode / ST)

The MSW-1208-FO (MM/ST) is a rugged, fan-less, industrial-grade, layer 2, managed 10/100M Ethernet switch that supports star, daisy-chain or

G/M Managed 10/100/1000 Compact Fiber Switch

Auto Sensing 100/1000Base-FX – The SFP ports support both 155Mbps and 1.25G SFP module, it means you can use other device with 100M or 1000M fiber

Mini Industrial 2 Ports Gigabit Media Converter Outdoor Din Rail Mount Hardened 10/100/1000Mbps Ethernet to SFP Fiber Converter Fiber Ethernet Switch

8 Port Managed Industrial Switch, Layer 2, Din Rail

Industrial Ethernet Switches SCALANCE X Siemens - Industrial Ethernet - Siemens Global Website

Industrial L2+ Managed ( PoE) Ethernet Fiber Switch 8/16/24-Port 10/100/1000T + 4-Port 1000X SFP Din Rail Gigabit Switch

Industrial Serial Link Media Converters

24 Port Managed Industrial Ethernet Switch

Red Lion Controls SLX-8MS-4ST

Industrial 8x/4x RJ45 and 3x/2x SFP Managed Fast Ethernet Switch, Network Switch & Media Converter Manufacturer

IEC 61850-3 Managed GbE Switch, Network Switch & Media Converter Manufacturer