OptoSpan SMART Media Converter Gigabit Ethernet to Fiber Single-mode
Best networking solution for extending long-distance fiber connections in professional environments.
Bridge different network speeds and devices with the OptoSpan SMART Media Converter. This high-performance converter seamlessly connects 10/100/1000Base-TX Ethernet to a Gigabit fiber network, supporting single-mode fiber up to 40km. Featuring an internal 220VAC power supply, it offers flexible standalone operation or easy integration into a 2U rack-mounted chassis. Its link fault pass-through capability ensures continuous monitoring and prevents data loss. Compliant with IEEE802.3af, ROHS, and TAA standards, it's a reliable solution for demanding Gigabit Ethernet applications.
$395.00
Owner Satisfaction
4.6
/ 5
Category Rank
281
/ 2576
#281 in Repeaters & Transceivers
Price vs Category Average
-60%
Below average
Model Number
104031
/ MCS-NS-KL
Who it's for
- Engineers operating equipment in high-interference industrial environments
- Network administrators connecting devices across large campus facilities
- IT professionals needing proactive diagnostic tools for network uptime
Who should skip it
- Users without experience handling sensitive fiber optic components
- Small businesses lacking existing fiber optic infrastructure
- Budget-conscious buyers seeking simple, low-cost connectivity solutions
Performance breakdown
Transmission Range
Forty kilometers of reach handles even the most demanding campus environments.
Deployment Versatility
Seamlessly transitions from standalone desktop use to dense rack-mounted configurations.
Network Reliability
Link fault pass-through technology proactively prevents silent data loss during outages.
Data Throughput
Jumbo frame support ensures efficient handling of large, high-speed data packets.
Compliance Standards
TAA and ROHS certification makes this a safe choice for government projects.
Interface Flexibility
The SFP slot allows for easy customization of fiber optic connections.
Key Specs
Model Number
MCS-1NS-K040L31
Weight
0.500000 lbs
Interface Conversion
10/100/1000Base-T to 1000Base-FX (1310nm)
Maximum Distance
40km over single-mode fiber
Power Supply
Internal 220VAC
Compliance
IEE802.3af, ROHS, TAA Compliant
Jumbo Frame Support
9KB
Mounting
Standalone or 2U Rack-mounted Chassis module
Features
- Connects Gigabit Ethernet to fiber networks
- Extends network reach up to 40km
- Supports 10/100/1000Mbps adaptive speeds
- Flexible SFP slot for module integration
- Link fault pass-through prevents data loss
- Standalone or rack-mountable design
- ROHS and TAA compliant for broad adoption
- Efficiently bridges network speeds
What customers say
Users consistently praise the OptoSpan converter for its exceptional reliability and simple setup. This device provides stable Gigabit connectivity exactly as advertised, avoiding the complicated setup common with fiber conversion. The true plug and play nature greatly accelerates network deployment. Reviewers feel confident in the build quality, establishing this as a highly dependable option for professionals needing consistent performance in single mode applications. Its straightforward operation is a major benefit.
Know before you buy
The OptoSpan SMART Media Converter is adaptive and supports 10/100/1000Mbps speeds, allowing it to bridge various network devices to your Gigabit fiber infrastructure.
This model is designed for long-range connectivity, supporting data transmission up to 40km over single-mode fiber.
This converter features an internal 220VAC power supply, which helps reduce cable clutter and simplifies installation.
It is designed for flexibility and can be used as a standalone unit on a desktop or integrated into a 2U rack-mounted chassis.
Link fault pass-through monitors the connection status; if a link fails on one side, the converter automatically signals the other side to drop the link, preventing data loss and helping you quickly identify connection issues.
Yes, the converter supports jumbo frames up to 9KB, making it suitable for high-performance network environments that require larger data packets.
Still have a question?
Ask Hayley anything about this product before you decide.