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AddOn ADD-FMC-FX-2ST 10/100Base-TX to 100Base-LX ST SMF Media Converter - 1310nm 20km - 1x RJ-45 - 1x ST Ports

SKU: ADD-FMC-FX-2ST
UPC: 821455056172
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MSRP: $162.04
$162.95
$105.95
Save: $56.09 (34.42%)
Warranty Information: 3 Year
Condition: New
Width: 6.35 (cm)
Height: 8.89 (cm)
Depth: 1.91 (cm)
Availability: Canada: Moderate Availability
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Product Features

Description

Product Overview

The AddOn ADD-FMC-FX-2ST is a compact media converter designed to bridge copper Ethernet networks with fiber optic infrastructure. It converts 10/100Base-TX signals from a standard RJ-45 port to 100Base-LX signals over a single-mode fiber ST port, enabling reliable long-distance network extensions.

This converter supports a maximum data transfer rate of 1 Gbit/s and operates at a 1310 nm wavelength, optimized for single-mode fiber deployments. Its small form factor and versatile AC/DC power input make it suitable for space-constrained environments such as wiring closets, data centers, or industrial settings where fiber connectivity is required.

Relevant factors for this section include Total Number of Ports, Network (RJ-45), DVI, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Signal
Optical Fiber,Twisted Pair
Signal Type
Distance: 20 km (12.43 Mile)Ports: 1
Conversion & Media
Conversion Role10/100Base-TX (RJ-45) to 100Base-LX (ST)
Fiber ModeSingle-mode
Wavelength1310 nm
Performance & Distance
Maximum Data Rate1 Gbit/s
Maximum Distance20 km (12.43 Mile)
Ethernet TechnologyFast Ethernet
Physical & Power
Power SourceAC/DC
Dimensions3.50" H x 2.50" W x 0.75" D (88.90 mm x 63.50 mm x 19.05 mm)
Weight8 oz (226.80 g)

Technical Overview

The media converter features a total of two ports: one 10/100Base-TX RJ-45 port for copper Ethernet connections and one 100Base-LX ST port for single-mode fiber. It supports Fast Ethernet technology, ensuring compatibility with legacy 100 Mbps networks while providing a pathway to fiber-based upgrades.

Performance is anchored by a 20 km maximum distance over single-mode fiber, making it ideal for campus links, building-to-building connections, or remote site integrations. The converter handles both optical fiber and twisted pair media, with no management port, simplifying deployment in unmanaged scenarios.

Relevant factors for this section include Total Number of Ports, Network (RJ-45), DVI, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

RJ-45 Ports1
ST Ports1
Network Technology10/100Base-TX, 100Base-LX
Single-mode Fiber1310 nmFast Ethernet

Key Product Advantages

This media converter extends network reach efficiently by leveraging fiber optic capabilities without requiring a full network overhaul. Its design focuses on reliability and ease of integration in mixed-media environments.

These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Long-Distance Connectivity, Simplified Media Conversion.

Long-Distance Connectivity

Supports up to 20 km over single-mode fiber, eliminating distance limitations of copper cabling for remote connections.

  • Ideal for campus networks
  • Reduces signal degradation

Simplified Media Conversion

Converts between copper and fiber seamlessly, enabling fiber backbone integration with existing Ethernet devices.

  • No configuration needed
  • Plug-and-play operation

Deployment / Use Cases

The ADD-FMC-FX-2ST is commonly deployed in scenarios where extending network segments beyond copper limits is necessary. It serves as a cost-effective solution for integrating fiber into existing infrastructure.

Typical use cases include connecting remote offices or buildings within a campus, linking network switches across floors, or integrating fiber runs in industrial environments where EMI resistance is critical. Its compact size allows for discreet installation in racks or enclosures.

Building-to-Building Links

Extend Ethernet networks between separate structures using single-mode fiber for reliable, high-bandwidth connections.

Data Center Edge Connectivity

Integrate fiber uplinks from edge switches to core network backbones, enhancing performance and distance capabilities.

Physical Profile

The converter measures 3.50 inches in height, 2.50 inches in width, and 0.75 inches in depth, with a lightweight design of approximately 8 ounces. Its slim profile facilitates installation in tight spaces, such as wall mounts or small network cabinets. The unit is environmentally friendly and RoHS compliant, meeting regulatory standards for hazardous substance restrictions.

Dimensions
Width
2.50" (63.50 mm)
Depth
0.75" (19.05 mm)
Height
3.50" (88.90 mm)
Weight
8 oz (226.80 g)
Length
1310 nm
[custom-highlights]

Highlights

  • Converts 10/100Base-TX Ethernet to 100Base-LX single-mode fiber
  • Supports 1310 nm wavelength for optimal single-mode performance
  • Maximum distance of 20 km (12.43 miles) over fiber
  • 1 Gbit/s data transfer rate for efficient network extensions
  • Compact design: 3.50" H x 2.50" W x 0.75" D
  • AC/DC power input for flexible deployment options
  • RoHS compliant and environmentally friendly
  • 3-year limited warranty for reliable long-term use
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerAddOn
Manufacturer Part NumberADD-FMC-FX-2ST
Brand NameAddOn
Product Name10/100Base-TX(RJ-45) to 100Base-LX(ST) SMF 1310nm 20km Media Converter
Packaged Quantity1
Product TypeTransceiver/Media Converter
Interfaces/Ports
Total Number of Ports2
Network (RJ-45)Yes
DVINo
USBNo
Management PortNo
Number of Network (RJ-45) Ports1
Number of ST Ports1
Media & Performance
Media Type SupportedOptical Fiber,Twisted Pair
Fiber Mode SupportedSingle-mode
Fiber Optic Cable Wavelength1310 nm
Maximum Data Transfer Rate1 Gbit/s
Maximum Distance Supported20 km (12.43 Mile)
Network & Communication
Ethernet TechnologyFast Ethernet
Network Technology10/100Base-TX,100Base-LX
Power Description
Power SourceAC/DC
Physical Characteristics
Height3.50" (88.90 mm)
Width2.50" (63.50 mm)
Depth0.75" (19.05 mm)
Weight (Approximate)8 oz (226.80 g)
Miscellaneous
Environmentally FriendlyYes
Environmental ComplianceRestriction of Hazardous Substances (RoHS)
Country of OriginChina
TAA CompliantNo
Warranty
Limited Warranty3 Year
[/custom-specifications][custom-faq]

FAQ

What does this media converter convert between?

This converter transforms 10/100Base-TX Ethernet signals from a standard RJ-45 copper port into 100Base-LX signals for transmission over a single-mode fiber ST port. It enables seamless integration of fiber optic cabling into existing copper-based networks.

What is the maximum distance supported over fiber?

The media converter supports a maximum distance of 20 kilometers (approximately 12.43 miles) when used with single-mode fiber. This extended reach is ideal for connecting remote network segments without signal degradation common in long copper runs.

What type of fiber and wavelength does it use?

It operates with single-mode fiber at a 1310 nm wavelength. Single-mode fiber is designed for long-distance transmissions with minimal signal loss, making this converter suitable for campus or building-to-building applications.

How many ports does it have and what are they?

The converter has two ports: one 10/100Base-TX RJ-45 port for copper Ethernet connections and one 100Base-LX ST port for single-mode fiber. There are no additional management, DVI, or USB ports, keeping the design simple for unmanaged deployments.

What power source does it require?

It uses an AC/DC power source, providing flexibility in deployment environments. This allows the converter to be powered from standard AC outlets or compatible DC sources, accommodating various installation scenarios.

Is this converter environmentally compliant?

Yes, the converter is environmentally friendly and complies with the Restriction of Hazardous Substances (RoHS) directive. It is manufactured with materials that meet regulatory standards for reduced environmental impact.

[/custom-faq]
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AddOn ADD-FMC-FX-2ST 10/100Base-TX to 100Base-LX ST SMF Media Converter - 1310nm 20km - 1x RJ-45 - 1x ST Ports
MSRP: $162.04
$162.95
$105.95
Save: $56.09 (34.42%)
Available & Ready to Ship