AddOn
ADD-FMCMN-LX-2ST AddOn - Fiber media converter - Ethernet, Fast Ethernet - 10Base-T, 100Base-TX, 100Base-LX - RJ-45 / ST single mode - up to 12.4 miles - 1310 nm
Mfg Part Number: ADD-FMCMN-LX-2ST , Item #: 2541692
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Price: $72.10
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Last Updated: Feb 28, 2026
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This is a mini media converter that converts a 10/100Base-TX(RJ-45) to 100Base-LX(ST) via a 1310nm single-mode fiber (SMF) ST connector, which allows distance reach up to 20km. This provides a cost effective conversion from 10/100Base-TX(RJ-45) to 100Base-LX fiber, while extending the network reach beyond the 100m reach limitation of copper and saving space (3.75" x 2.25" x 1"). Our media converters are 100% compliant for all of our networking needs. Now you have a cost effective solution to your network upgrade needs.
Main Specification
| General Information | |
| Manufacturer | AddOn |
| Manufacturer Part Number | ADD-FMCMN-LX-2ST |
| Manufacturer Website Address | http://www.addoncomputer.com |
| Brand Name | AddOn |
| Product Name | 10/100Base-TX(RJ-45) to 100Base-LX(ST) SMF 1310nm 20km Mini Media Converter |
| Packaged Quantity | 1 |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Network (RJ-45) | Yes |
| DVI | No |
| USB | No |
| Management Port | No |
| Number of Network (RJ-45) Ports | 1 |
| Number of ST Ports | 1 |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Media Type Supported | Twisted Pair |
| Fiber Mode Supported | Single-mode |
| Fiber Optic Cable Wavelength | 1310 nm |
| Maximum Data Transfer Rate | 100 Mbit/s |
| Maximum Distance Supported | 20 km |
| Network & Communication | |
| Ethernet Technology | Fast Ethernet |
| Network Technology | 10/100Base-TX |
| Network Technology | 100Base-LX |
| Power Description | |
| Power Source | AC/DC |
| Input Voltage | 5 V DC |
| Input Voltage | 12 V DC |
| Physical Characteristics | |
| Height | 3.8" |
| Width | 2.3" |
| Depth | 1" |
| Weight (Approximate) | 8 oz |
| Miscellaneous | |
| Application/Usage | Network |
| Additional Information | |
| Compatibility | |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | China |
| TAA Compliant | No |
| Warranty | |
| Limited Warranty | 3 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
