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Black Box LMC212A-SM-R3 FlexPoint Ethernet Media Converter - RJ45 & ST Multimode Fiber Ports - 15 km Distance - External/Rack-mountable
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Product Features
Technical Overview
This media converter operates with a 1310 nm wavelength on multimode fiber, optimizing signal clarity and reducing attenuation over extended runs. It supports both optical fiber and twisted pair media, providing flexibility in network design and cable selection. The converter's dual-port configuration includes one RJ45 port for copper connections and one ST port for fiber, ensuring straightforward integration without requiring additional adapters.
Power is supplied via an external power source, ensuring stable operation and compatibility with standard AC outlets. The device's compact dimensions—1" height, 3" width, and 4" depth—allow for discreet installation in crowded network cabinets or on desktops. Weighing approximately 6.40 oz, it is lightweight yet built to withstand the rigors of continuous use in professional environments.
Key Product Advantages
The FlexPoint Ethernet Media Converter excels in extending network reach and enhancing signal integrity across mixed-media environments. Its ability to convert between copper and fiber eliminates compatibility barriers, allowing organizations to leverage fiber's superior distance and noise immunity without overhauling existing copper infrastructure.
Extended Distance Coverage
Supports connections up to 15 km, far exceeding the limitations of standard copper Ethernet cables, making it ideal for campus networks, remote buildings, or industrial sites.
- 15 km maximum distance
- Reduces signal degradation
- Enables long-range networking
Flexible Installation Options
Designed for both external desktop use and rack-mountable deployment, offering versatility in placement to suit various network layouts and space constraints.
- External form factor
- Rack-mountable design
- Compact footprint
Deployment / Use Cases
This media converter is ideal for scenarios where network extension or media conversion is required. It seamlessly integrates into environments that combine legacy copper wiring with modern fiber optic backbones, ensuring consistent performance and future-proofing network investments.
Common applications include connecting fiber backbone segments to copper-based workstations in office buildings, extending network reach between buildings in educational or corporate campuses, and integrating fiber into industrial control systems for improved noise immunity. Its TAA compliance also makes it suitable for government and defense contracts requiring adherence to trade agreements.
Office Network Integration
Use to connect fiber optic backbone switches to copper-based desktops or printers, maintaining high-speed connectivity while leveraging existing cabling.
Campus and Remote Connectivity
Deploy to link separate buildings or remote sites over fiber, overcoming distance limitations and environmental interference common with copper cables.
Physical Profile
The converter features a sleek, black external enclosure with dimensions of 1" H x 3" W x 4" D, making it one of the most compact media converters in its class. Its lightweight design at 6.40 oz facilitates easy handling and installation, whether mounted on a standard 19-inch rack or placed on a flat surface. The sturdy construction ensures reliable operation in varied temperatures and conditions, typical of network closets or industrial settings.
- 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 between RJ45 twisted pair and ST multimode fiber optic connections.
- Supports distances up to 15 km (9.32 miles) for extended network reach.
- Operates at 1310 nm wavelength on multi-mode fiber for optimal signal clarity.
- Features 10Base-FL and 10Base-T network technologies for 10 Mbps data transfer.
- External and rack-mountable form factor for flexible installation options.
- TAA compliant and manufactured in the United States.
- Backed by a 1-year limited warranty for reliable performance.
- Compact dimensions: 1" H x 3" W x 4" D, weighing only 6.40 oz.
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | LMC212A-SM-R3 |
| Brand Name | Black Box |
| Product Line | FlexPoint |
| Product Name | FlexPoint Ethernet Media Converter |
| Product Condition | New |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Number of ST Ports | 1 |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Fiber Mode Supported | Multi-mode |
| Fiber Optic Cable Wavelength | 1310 nm |
| Maximum Distance Supported | 15 km (9.32 Mile) |
| Network & Communication | |
| Ethernet Technology | Ethernet |
| Network Technology | 10Base-FL,10Base-T |
| Power Description | |
| Power Source | Power Supply |
| Physical Characteristics | |
| Form Factor | External,Rack-mountable |
| Height | 1" (25.40 mm) |
| Width | 3" (76.20 mm) |
| Depth | 4" (101.60 mm) |
| Weight (Approximate) | 6.40 oz (181.44 g) |
| Miscellaneous | |
| Country of Origin | United States |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | 1 Year |
User Manual
FAQ
What types of cables does this media converter support?
The Black Box LMC212A-SM-R3 supports both optical fiber and twisted pair cables. Specifically, it connects to multimode fiber optic cables via an ST port and standard Ethernet cables via an RJ45 port, enabling conversion between these two media types for seamless network integration.
What is the maximum distance this converter can support?
This media converter supports a maximum distance of 15 km (approximately 9.32 miles) when using multimode fiber optic connections. This extended range makes it suitable for linking remote buildings or extending network segments beyond the limits of traditional copper Ethernet cabling.
Can this device be rack-mounted?
Yes, the FlexPoint Ethernet Media Converter is designed for both external desktop use and rack-mountable installation. Its compact form factor allows it to be easily mounted on a standard 19-inch rack, making it ideal for data centers or network cabinets where space optimization is important.
What network technologies does this converter support?
It supports 10Base-FL for fiber optic connections and 10Base-T for twisted pair Ethernet, providing data transfer rates up to 10 Mbps. These technologies ensure compatibility with legacy network equipment while facilitating reliable conversion between copper and fiber media.
Is this media converter TAA compliant?
Yes, the Black Box LMC212A-SM-R3 is TAA compliant, meaning it meets the requirements of the Trade Agreements Act. This makes it suitable for use in government contracts and other scenarios where compliance with U.S. trade regulations is necessary.
What is the warranty period for this product?
This media converter comes with a 1-year limited warranty from Black Box, covering defects in materials and workmanship. This warranty provides assurance of quality and reliability for professional deployments in business or institutional environments.
| Qty | Price | Available |
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