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Important notice: Revised GST rate from 8 percent to 9 percent.

Industrial Ethernet Media Converter Gigabit Ethernet 4 x 10/100/1000Base-TX to 2 x 1000Base-FX (SFP) Un-managed FCNID-4GN-2GS

Original price USD $196.00 - Original price USD $196.00
Original price
USD $196.00 (Excl. GST)
USD $213.64 (Incl. GST)
USD $196.00 - USD $196.00
Current price
USD $196.00 (Excl. GST)
USD $213.64 (Incl. GST)

General Description

The FCNID-4GN-2GS is an industrial Gigabit Ethernet media converter that is equipped with 4 RJ45 ports and 2 SFP slots. The SFP slots can support the 1.25Gbps SFP transceiver. The transmission distance of data signals can be extended based on the type of 1.25Gbps SFP transceiver selected.

The FCNID-4GN-2GS industrial Gigabit Ethernet media converter can function in wide operating temperatures from -40 to 85 degrees Celsius. Hence, it is suitable to be deployed in a rugged industrial environment. It complies with the IEEE802.1Q specification standard for the virtual local area networks (VLANs) that require extra-long packets of data to be sent on the network.


Application Diagram

Application diagram for FCNID-4GN-2GS Industrial Gigabit Ethernet Converter


· Comes with 2 x 1000Base-X SFP Slot to support Daisy-Chain topology
· Auto MDI/MDI-X function 
· Half/Full duplex auto-negotiation
· Support store-and-forward working function
· Max packet size: 10K bytes
· Come with a resettable fuse to prevent current overload
· Come with IP-40 rating protection
· Wide redundant power design range from 12 to 56VDC
· Provide protection against power polarity reverse
· Provide protection against electrical fast transient
· Provide protection against electrostatic discharge (ESD)


Standard Compliances 

IEC 61000-4-2 Level 4 (8K/15K)
         IEC 61000-4-3 Level 3 (10V/m)
         IEC 61000-4-4 Level 3 (1V/2V)
         IEC 61000-4-5 Level 3 (4KV/2KV)
         IEC 61000-4-6 Level 3 (10V/m)
         IEC 61000-4-8 Level 4 (30A/m)
Shock: IEC 60068-2-27
Freefall: IEC 60068-2-32 0.5m
Vibration: IEC 60068-2-6
Railway Traffic: EN50121-4


Standards Comply

  • Standards 

    IEEE802.3 10Base-T
    IEEE802.3u 100Base-TX
    IEEE802.3ab 1000Base-T
    IEEE802.3z 1000Base-SX/LX standards
    IEEE802.3x Flow control and backpressure
    IEEE802.1d Spanning Tree


  • Copper Port
    Data Rate:
    Connector: 4 x RJ45

  • F/O Port
    Data Rate:
    2 x SFP slot 


  • Processing Type: Store and Forward
  • Back Bandwidth: 12Gbps
  • MAC Address Size: 1Kbit
  • Packet Buffer Size: 1Mbit
  • Time Delay: <10us
  • Frame: 10Kbytes

LED Indicators 

  • Indicators 
    PWR1: ON=Power Connected
    PWR2: ON= Power Connected
    FL/A: ON=Fiber Connected; Active=Data Transmitting
    TL/A: ON=Copper Connected; Active= Data Transmitting

Operating and Environmental 

  • Operating Temperature 
    -40°C ~ 85°C
  • Storage Temperature
    -40°C ~ 95°C
  • Humidity
    5% ~ 95%, non-condensing  

Dimension and Weight 

  • Dimension (mm)
    138*107*45mm (HXDxW)
    Dimension diagram for FCNID-4GN-2GS Industrial Grade Gigabit Ethernet Converter

  • Weight 
    0.48kg (weight for the device without packaging)


  • Material
    Aluminium Alloy IP40 Rated

Power Requirement

  • Input Voltage: 12~56 VDC, redundant power inputs
  • Power Consumption: ≤5W
  • Protection: Overload Current; Reverse Polarity 
  • Connector: Terminal Block 


  • can be DIN-Rail mounted