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Black Box LMC212A-13MM-R3 FlexPoint Media Converter - 1 RJ-45 & 2 ST Duplex Multi-mode Fiber Ports - 5 km Distance
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Product Features
Technical Overview
The LMC212A-13MM-R3 operates at a fiber optic cable wavelength of 1310 nm, optimized for multi-mode fiber deployments. It supports both optical fiber and twisted pair media, making it versatile for mixed-network environments. The converter delivers a data transfer rate of up to 10 Mbps over twisted pair cable using 10Base-T technology, while the fiber side utilizes 10Base-FL for consistent performance over extended runs.
Power is supplied via an external power adapter, ensuring stable operation without drawing from network power sources. The device is built with environmentally friendly materials and is TAA compliant, meeting regulatory standards for government and enterprise procurement.
This section brings together practical product details such as Total Number of Ports, Network (RJ-45), DVI, Media Type Supported, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This media converter excels in extending network reach and improving signal integrity by leveraging fiber optic technology. Its compact design and multiple mounting options allow for flexible installation in space-constrained environments, from desktop setups to rack-mounted deployments in data centers.
Distance Extension
Supports fiber optic connections up to 5 km, far exceeding the 100-meter limit of standard copper Ethernet, ideal for connecting buildings or remote network segments.
- 5 km maximum distance
- Reduces signal degradation
Installation Flexibility
Offers wall, rail, rack, and desktop mounting options, providing adaptable placement to suit various network closet or equipment room layouts.
- Multiple form factors
- Easy integration
Deployment / Use Cases
The LMC212A-13MM-R3 is ideal for scenarios where extending Ethernet networks beyond copper limitations is necessary. It connects Ethernet devices to fiber optic backbones, enabling seamless data flow between different media types without compromising speed or reliability.
Common use cases include linking network switches across campus buildings, integrating fiber runs in industrial settings for noise immunity, and expanding network capacity in offices with existing fiber infrastructure. Its ability to attach multiple devices together or expand the number of devices connected to your existing network makes it a practical tool for network growth and modernization.
Campus Networking
Connect Ethernet switches in separate buildings using fiber optic cabling, ensuring high-speed data transfer over long distances with minimal signal loss.
Industrial Environments
Utilize fiber's immunity to electromagnetic interference in manufacturing or utility settings, maintaining network stability near heavy machinery.
Physical Profile
The media converter features a compact footprint with dimensions of 1" (25.40 mm) height, 3" (76.20 mm) width, and 4" (101.60 mm) depth, making it easy to install in tight spaces. Its lightweight design at approximately 6.40 oz (181.44 g) supports hassle-free mounting on walls, rails, racks, or desktops, providing versatile deployment options for network administrators.
- Width
- 3" (76.20 mm)
- Depth
- 4" (101.60 mm)
- Height
- 1" (25.40 mm)
- Weight
- 6.40 oz (181.44 g)
- Length
- 1310 nm
Highlights
- Converts 10Base-T Ethernet to 10Base-FL fiber optic signals
- Features 1 RJ-45 port and 2 ST duplex multi-mode fiber ports
- Supports data transmission up to 5 km over fiber optic cable
- Operates at 1310 nm wavelength for multi-mode fiber compatibility
- Provides 10 Mbps data transfer rate over twisted pair
- Offers wall, rail, rack, and desktop mounting flexibility
- TAA compliant for government and enterprise procurement
- Environmentally friendly construction
- Compact design with dimensions of 1" x 3" x 4"
- Backed by a 1-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | LMC212A-13MM-R3 |
| Brand Name | Black Box |
| Product Line | FlexPoint |
| Product Model | LMC212A-13MM-R3 |
| Product Name | FlexPoint LMC212A-13MM-R3 Transceiver/Media Converter |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 3 |
| Network (RJ-45) | Yes |
| DVI | No |
| USB | No |
| Management Port | No |
| Number of Network (RJ-45) Ports | 1 |
| Number of ST Ports | 2 |
| ST Port Type | Duplex |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Fiber Mode Supported | Multi-mode |
| Fiber Optic Cable Wavelength | 1310 nm |
| Maximum Distance Supported | 5 km (3.11 Mile) |
| Network & Communication | |
| Ethernet Technology | Ethernet |
| Network Technology | 10Base-T,10Base-FL |
| Power Description | |
| Power Source | Power Supply |
| Physical Characteristics | |
| Form Factor | Wall Mountable,Rail-mountable,Rack-mountable,Desktop |
| Height | 1" (25.40 mm) |
| Width | 3" (76.20 mm) |
| Depth | 4" (101.60 mm) |
| Weight (Approximate) | 6.40 oz (181.44 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Country of Origin | United States |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | 1 Year |
User Manual
FAQ
What types of media does this media converter support?
The Black Box LMC212A-13MM-R3 supports both optical fiber and twisted pair media. It converts signals between 10Base-T Ethernet over copper cabling and 10Base-FL over multi-mode fiber optic cable, allowing integration of fiber segments into copper-based networks.
What is the maximum distance supported by this converter?
This media converter supports a maximum distance of 5 kilometers (approximately 3.11 miles) over multi-mode fiber optic cable. This extends network reach far beyond the 100-meter limit of standard copper Ethernet, ideal for long-distance connections between buildings or remote equipment.
What fiber mode and wavelength does this device use?
The converter uses multi-mode fiber optic cable with a wavelength of 1310 nm. This wavelength is standard for multi-mode fiber deployments, ensuring compatibility with common fiber optic infrastructure and providing reliable data transmission for network extensions.
How many ports does the LMC212A-13MM-R3 have and what types are they?
It has a total of 3 ports: one RJ-45 port for twisted pair Ethernet connections and two ST duplex ports for fiber optic connections. The ST ports are duplex type, supporting both transmit and receive signals over separate fibers for full-duplex communication.
What are the mounting options for this media converter?
The converter offers multiple mounting options including wall mountable, rail-mountable, rack-mountable, and desktop configurations. This flexibility allows installation in various environments such as network closets, data center racks, or office desktops, adapting to space and organizational needs.
Is this media converter TAA compliant and what warranty does it include?
Yes, the LMC212A-13MM-R3 is TAA compliant, meeting Trade Agreements Act requirements for government and enterprise purchasing in the United States. It also includes a 1-year limited warranty, providing assurance of quality and support for reliable network operation.
| Qty | Price | Available |
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