Moxa IMC-21GA-LX-SC Gigabit Media Converter
Moxa IMC-21GA-LX-SC Industrial Gigabit Ethernet-to-Fiber Media Converter

Product News | Moxa IMC-21GA-LX-SC
The Moxa IMC-21GA-LX-SC is an industrial Gigabit Ethernet-to-fiber media converter designed to provide reliable network connectivity between copper Ethernet and single-mode fiber networks. It converts 10/100/1000BaseT(X) Ethernet to 100/1000BaseLX fiber and supports transmission distances of up to 10 km.
For customers looking for a Moxa IMC-21GA-LX-SC media converter, this model is suitable for industrial Ethernet networks, automation systems, control cabinets, factory networking, and other applications requiring long-distance fiber communication.
Moxa IMC-21GA-LX-SC Overview
The IMC-21GA-LX-SC provides one 10/100/1000BaseT(X) RJ45 Ethernet port and one 1000BaseLX single-mode SC fiber port. Its single-mode fiber interface supports a typical transmission distance of up to 10 km at a 1310 nm wavelength.
The converter is housed in a compact metal enclosure and supports DIN-rail mounting, making it suitable for installation inside industrial control cabinets and automation panels.
According to Moxa specifications, the IMC-21GA series supports IEEE 802.3az Energy-Efficient Ethernet and 10K jumbo frames. The series is designed for stable Ethernet-to-fiber media conversion in industrial environments.
IMC-21GA-LX-SC Specifications
Manufacturer: Moxa
Model: IMC-21GA-LX-SC
Product Type: Industrial Gigabit Ethernet-to-Fiber Media Converter
Copper Port: 1 × 10/100/1000BaseT(X), RJ45
Fiber Port: 1 × 1000BaseLX, Single-Mode SC
Fiber Wavelength: 1310 nm
Typical Transmission Distance: Up to 10 km
Link Budget: 12 dB
Input Voltage: 12 to 48 VDC
Power Connector: Terminal block
Housing: Metal
Mounting: DIN-rail
Dimensions: 30 × 125 × 79 mm
Weight: Approximately 170 g
Operating Temperature: -10 to 60°C
Storage Temperature: -40 to 75°C
Warranty: 5 years
Industrial Ethernet and Fiber Networking Applications
The Moxa IMC-21GA-LX-SC can be used when an industrial Ethernet network needs to extend communication over single-mode fiber.
Typical applications include:
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Industrial Ethernet networks
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Factory automation systems
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Industrial control cabinets
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Process automation
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Manufacturing networks
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Security and monitoring networks
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Transportation infrastructure
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Remote industrial equipment
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Long-distance Ethernet connections
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Fiber network upgrades
Using single-mode fiber allows Ethernet communication to extend much farther than conventional copper cabling, making the IMC-21GA-LX-SC useful for industrial facilities where network devices may be separated by several kilometers.
IMC-21GA-LX-SC vs. IMC-21GA-LX-SC-T
Moxa also offers the IMC-21GA-LX-SC-T, which is the wide-temperature version of the model.
The standard IMC-21GA-LX-SC is rated for -10 to 60°C operation, while the IMC-21GA-LX-SC-T is designed for extended temperature applications from -40 to 75°C. Customers should select the correct model according to the actual installation environment.
IMC-21GA-LX-SC Datasheet and Technical Information
Customers searching for the IMC-21GA-LX-SC datasheet can refer to the Moxa IMC-21GA series documentation for detailed technical specifications, interfaces, fiber characteristics, environmental ratings, certifications, and ordering information.
The complete model number should be confirmed before purchasing because the IMC-21GA series includes different configurations such as SFP, multimode SC, single-mode SC, and wide-temperature versions.
IMC-21GA-LX-SC Price and Availability
Looking for the Moxa IMC-21GA-LX-SC price, stock, or supplier?
Contact us for current availability and quotation information.
We can assist customers with:
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IMC-21GA-LX-SC price quotation
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Stock and availability checks
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Product model verification
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Technical specifications
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Datasheet information
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Related Moxa industrial networking products
Please provide the required quantity and delivery destination when requesting a quotation.
If you need an industrial Gigabit media converter for 10 km single-mode fiber transmission, the Moxa IMC-21GA-LX-SC is a suitable option to consider.
Need Moxa IMC-21GA-LX-SC? Contact us for price, stock, and quotation.
