Media Converter Series
Advantech’s Industrial Ethernet Media Converters are compact, rugged devices designed to convert Gigabit Ethernet or Fast Ethernet networks to Gigabit or Fiber Optic Ethernet networks by transparently converting digital Ethernet electrical signals to optical signals. Our media converters are also designed to provide internal jumpers for Link Fault Pass-through (LFP) configuration. With sophisticated industrial technology, Advantech ensures the reliability of Ethernet media converters for any Gigabit Ethernet and Fast Ethernet solution, ideal for fiber optic applications at central offices or local sites.



Modello | EKI-2541M | EKI-2541MI | EKI-2541S | EKI-2451SI |
---|---|---|---|---|
RJ45 Transmission Distance | Ethernet: Up to 100m Multi-mode Fiber: Up to 2 km | Ethernet: Up to 100m Multi-mode Fiber: Up to 2 km | Ethernet: Up to 100m Single-mode Fiber: Up to 2 km | Ethernet: Up to 100m Single-mode Fiber: Up to 2 km |
RJ45 Transmission Speed | UP to 100 Mbps | UP to 100 Mbps | UP to 100 Mbps | UP to 100 Mbps |
RJ45 Port Connector Type | 1 x RJ-45 and 1 x SC type fiber connector | 1 x RJ-45 and 1 x SC type fiber connector | 1 x RJ-45 and 1 x SC type fiber connector | 1 x RJ-45 and 1 x SC type fiber connector |
Power Input (DC) | 12~ 48 VDC, redundant dual inputs | 12~ 48 VDC, redundant dual inputs | 12~ 48 VDC, redundant dual inputs | 12~ 48 VDC, redundant dual inputs |
Power Connector | 6-pin removable screw terminal | 6-pin removable screw terminal | 6-pin removable screw terminal | 6-pin removable screw terminal |
Temperature (Operating Range) | -10 ~ 60°C (14 ~ 140°F) | -40 ~ 75°C (-40 ~ 167°F) | -10 ~ 60°C (14 ~ 140°F) | -40 ~ 75°C (-40 ~ 167°F) |
Power Consumption | 2.7W max. @ 48VDC | 2.7W max. @ 48VDC | 2.7W max. @ 48VDC | 2.7W max. @ 48VDC |
Mounting | DIN-rail, Wall | DIN-rail, Wall | DIN-rail, Wall | DIN-rail, Wall |
Ports Number | 2 | 2 | 2 | 2 |


Modello | EKI-2741F | EKI-2741FI | EKI-2741LX | EKI-274LXI | EKI-2741SX | EKI-2741SXI |
---|---|---|---|---|---|---|
Mode | Fiber Optic | Fiber Optic | Single-mode | Single-mode | Multi-mode | Multi-mode |
RJ45 Transmission Distance | Ethernet: Up to 100m and SFP up to 110 km | Ethernet: Up to 100m and SFP up to 110 km | Ethernet: Up to 100 m Single-mode: Up to 10 km | Ethernet: Up to 100 m Single-mode: Up to 10 km | Ethernet: Up to 100 m Single-mode: Up to 10 km | Ethernet: Up to 100 m Single-mode: Up to 10 km |
RJ45 Transmission Speed | Up to 1000 Mbps | Up to 1000 Mbps | Up to 1000 Mbps | Up to 1000 Mbps | Up to 1000 Mbps | Up to 1000 Mbps |
RJ45 Port Connector Type | 1 x RJ-45 and 1 x SFP type fiber connector | 1 x RJ-45 and 1 x SFP type fiber connector | 1 x RJ-45 1 x SC type fiber connector | 1 x RJ-45 1 x SC type fiber connector | 1 x RJ-45 1 x SC type fiber connector | 1 x RJ-45 1 x SC type fiber connector |
Power Connector | 6-pin removable screw terminal | 6-pin removable screw terminal | 6-pin removable screw terminal | 6-pin removable screw terminal | 6-pin removable screw terminal | 6-pin removable screw terminal |
Temperature (Operating Range) | -10 ~ 60°C (14 ~ 140°F) | -40 ~ 75 °C (-40 ~ 167 °F) | -10 ~ 60°C (14 ~ 140°F) | -40 ~ 75 °C (-40 ~ 167 °F) | -10 ~ 60°C (14 ~ 140°F) | -40 ~ 75 °C (-40 ~ 167 °F) |
Power Consumption | 5.28W max. @ 48VDC | 5.28W max. @ 48VDC | 5.3W max. @ 48VDC | 5.3W max. @ 48VDC | 5.3W max. @ 48VDC | 5.3W max. @ 48VDC |
Power Input | 12 ~ 48 VDC, redundant dual inputs | 12 ~ 48 VDC, redundant dual inputs | 12 ~ 48 VDC, redundant dual inputs | 12 ~ 48 VDC, redundant dual inputs | 12 ~ 48 VDC, redundant dual inputs | 12 ~ 48 VDC, redundant dual inputs |
Mounting | DIN-rail, Wall | DIN-rail, Wall | DIN-rail, Wall | DIN-rail, Wall | DIN-rail, Wall | DIN-rail, Wall |
Ports Number | 2 | 2 | 2 | 2 | 2 | 2 |


Modello | ADAM-6541 | ADAM-6541/ST |
---|---|---|
Mode | Multi-mode SC | Multi-mode ST |
RJ45 Transmission Distance | Ethernet : Up to 100 m Fiber: Multi-mode : Up to 2 km Single-mode : Up to 20 km | Ethernet : Up to 100 m Fiber: Multi-mode : Up to 2 km Single-mode : Up to 20 km |
RJ45 Transmission Speed | Up to 100 Mbps | Up to 100 Mbps |
RJ45 Port Connector Type | 1 x RJ-45 1 x SC type fiber connector | 1 x RJ-45 1 x ST type fiber connector |
Power Input (DC) | 1x Unregulated 10 ~ 30 VDC | 1x Unregulated 10 ~ 30 VDC |
Power Connector | 2-pin removable screw terminal | 2-pin removable screw terminal |
Temperature (Operating Range) | 0 ~ 60°C (32~140°F) | 0 ~ 60°C (32~140°F) |
Power Consumption | Max. 3W | Max. 3W |
Mounting | DIN 35 rail, Wall, Stack | DIN 35 rail, Wall, Stack |