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Transition Networks S6120-1040-EU Transceiver/Media Converter - Fast Ethernet - 1x RJ-45 - 1x SFP - 1. 5 km Distance - Wall Mountable
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Product Features
Technical Overview
This media converter operates at Fast Ethernet speeds with a maximum data transfer rate of 100 Mbit/s. It supports both optical fiber and twisted pair media, allowing flexible deployment in fiber-to-copper conversion scenarios. The device features one RJ-45 port and one SFP expansion slot, providing a total of five ports for network connectivity.
The S6120-1040-EU achieves a maximum distance of 1.5 km over optical fiber, minimizing signal loss and maintaining data integrity over extended runs. It consumes only 6 W of power and includes comprehensive environmental compliance with REACH, RoHS, and WEEE certifications.
This section brings together practical product details such as Total Number of Ports, Network (RJ-45), Number of Network (RJ-45) Ports, Media Type Supported, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This converter delivers reliable performance with minimal signal degradation, thanks to its support for optical fiber over distances up to 1.5 km. The inclusion of both RJ-45 and SFP ports ensures compatibility with a wide range of network equipment and cabling standards.
Extended Reach
Optical fiber support enables data transmission over 1.5 km, ideal for connecting remote network segments without signal loss.
- 1.5 km maximum distance
- Optical fiber media
- Minimal signal degradation
Flexible Connectivity
With one RJ-45 port and one SFP slot, this converter adapts to various network interfaces and media types.
- RJ-45 for copper
- SFP for fiber modules
- Total 5 ports
Efficient Deployment
Low 6 W power consumption and wall-mountable design reduce operational costs and simplify installation in tight spaces.
- 6 W power draw
- Wall mountable
- Compact footprint
Deployment / Use Cases
The S6120-1040-EU is ideal for extending Fast Ethernet networks across buildings or campuses where fiber optic cabling is required for long-distance runs. It converts fiber signals to copper for connection to standard network devices, enabling seamless integration in mixed-media environments.
Common applications include connecting remote offices, integrating legacy T1/E1/J1 service provider links, and expanding network capacity in industrial or educational settings. The wall-mountable form factor allows discreet installation in wiring closets, server rooms, or equipment racks.
Network Extension
Use this converter to extend Fast Ethernet networks over fiber optic cable up to 1.5 km, connecting separate buildings or floors.
Media Conversion
Convert between optical fiber and twisted pair copper to integrate fiber backbone segments with copper-based endpoint devices.
Physical Profile
The converter has a compact standalone design measuring 1.80" (45.72 mm) in height, 3.70" (93.98 mm) in width, and 6.50" (165.10 mm) in depth. It weighs approximately 2 lb (907.18 g) and supports wall mounting for flexible installation options. The small footprint makes it suitable for space-constrained environments without sacrificing performance.
- Width
- 3.70" (93.98 mm)
- Depth
- 6.50" (165.10 mm)
- Height
- 1.80" (45.72 mm)
- Weight
- 2 lb (907.18 g)
What's in the Box
The package includes everything needed for immediate deployment.
Package contents include S6120-1040 Transceiver/Media Converter Power Supply - Europe, S6120-1040 Transceiver/Media Converter. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- Fast Ethernet media converter with 100 Mbit/s data transfer rate
- Supports optical fiber and twisted pair media for flexible deployment
- Maximum distance of 1.5 km over fiber for extended network reach
- Includes one RJ-45 port and one SFP expansion slot
- Wall-mountable form factor for space-efficient installation
- Low 6 W power consumption for energy efficiency
- TAA compliant for government and regulated deployments
- Lifetime limited warranty for long-term reliability
- European power supply included for immediate use
- REACH, RoHS, and WEEE environmental compliance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Lantronix, Inc |
| Manufacturer Part Number | S6120-1040-EU |
| Brand Name | Transition Networks |
| Product Line | ION |
| Product Series | S6120 |
| Product Model | S6120-1040 |
| Product Name | S6120-1040 Transceiver/Media Converter |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 5 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Maximum Data Transfer Rate | 100 Mbit/s |
| Maximum Distance Supported | 1.50 km (0.93 Mile) |
| I/O Expansions | |
| Total Number of Expansion Slots | 1 |
| Expansion Slot Type | SFP |
| Number of SFP Slots | 1 |
| Network & Communication | |
| Ethernet Technology | Fast Ethernet |
| Network Technology | T1/E1/J1,100Base-X/OC-3,10/100Base-TX |
| Power Description | |
| Power Source | Power Supply |
| Power Consumption | 6 W |
| Physical Characteristics | |
| Form Factor | Wall Mountable,Standalone |
| Height | 1.80" (45.72 mm) |
| Width | 3.70" (93.98 mm) |
| Depth | 6.50" (165.10 mm) |
| Weight (Approximate) | 2 lb (907.18 g) |
| Miscellaneous | |
| Package Contents | S6120-1040 Transceiver/Media Converter Power Supply - Europe |
| Environmentally Friendly | Yes |
| Environmental Compliance | Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What media types does this converter support?
The S6120-1040-EU supports both optical fiber and twisted pair copper media. This allows it to convert signals between fiber optic and copper Ethernet cables, enabling flexible network integration across different cabling infrastructures.
What is the maximum distance this converter can support?
This converter supports a maximum distance of 1.50 km (0.93 mile) over optical fiber. This extended reach makes it suitable for connecting network segments across buildings or campuses without signal degradation.
What network technologies are compatible with this device?
The converter is compatible with T1/E1/J1, 100Base-X/OC-3, and 10/100Base-TX network technologies. This broad compatibility allows it to integrate with various service provider links and Ethernet standards.
How many ports does this converter have?
The device has a total of five ports, including one RJ-45 port and one SFP expansion slot. The SFP slot allows for additional fiber or copper transceiver modules to be installed based on specific network requirements.
Is this converter wall mountable?
Yes, the S6120-1040-EU features a wall-mountable form factor. This design allows for flexible installation in wiring closets, server rooms, or other space-constrained locations where rack mounting may not be practical.
What power supply is included with this converter?
The package includes a European power supply specifically designed for this converter. The device operates on 6 W of power, making it energy-efficient for continuous operation in network environments.
| Qty | Price | Available |
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