Fiber Media Converter

3 port 10/100/1000M Gigabit Ethernet Switch with 2x RJ45 ports + MM Fiber ports (Duplex SC): LX3-1FX-M02-3 & 8 ; LX3-1FX-S20-3

The Lightem L-MC series Media Converter are compact, cost-effective, low dissipative, industrial grade device for converting data signal between 10/100 Base-Tx and 100/1000 Base-Fx Ethernet bridging. The Media Converter is housed in a metal case, comes with external AC (110-220V) -DC (5V) power supply. The converter features LED diagnostics for FX, TP1 Act, TP1 FDX, TP2 Act, TP2 FDX, POWER. The product features 2 versions: 10/100M Fast Ethernet and 10/100/1000M Gigabit Ethernet. The powerful feature includes Auto Negotiation, Auto cross over for TP port, Voltage supervisor, and support switch mode & pure converter mode. Installation of the Fast Ethernet converter is simple and. Straightforward.


  • Available in 10/100M Fast & 10/100/1000M Gigabit Ethernet versions
  • Comply with IEEE 802.3, 802.3u, 802.3ab & 802.3z Fast / Gigabit Ethernet Standards
  • LED Indication: FX, TP1 Act, TP1 FDX, TP2 Act, TP2 FDX, POWER.
  • Provide 2x RJ-45 twisted pair Ethernet port and 1x Fx port
  • 10/100M & 10/100/1000M BASE-Tx port and full/half duplex auto-negotiation
  • Available wavelength 850nm, 1310nm, 1550nm
  • Optional LFP (Link Fault Pass Through) function
  • 19″ 2U Rackmount Chassis available

Parameters Values
Operating Standards
IEEE 802.3 10BaseT, IEEE 802.3u 100Base-TX, 100Base-FX, IEEE802.3ab 1000Base-Tx, IEEE802.3z 1000Base-X
2x RJ45 & 1x FX (Duplex or Simplex SC)
LED Indication
FX, TP1 Act, TP1 FDX, TP2 Act, TP2 FDX, POWER.
Fiber Singlemode
Fiber Multimode
50/125, 62.5/125µm
Power supply
AV220V (175-260V), 50HZ or DC+5V 1A
Operating Temperature
0 ~ 55℃
Storage Temperature
-20 ~ 70℃
5%-95% (non condensation)
26 x 70 x 94mm
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