TRANSITION 

C4120-1048 Transition Networks 10GBase-T Copper to Fiber Media Converter

Mfg Part Number:  C4120-1048  
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Price: $1,373.72 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Oct 28, 2025
No Sales Tax except these states
, PO and Wire.

The C4120 is a media converter module that provides an interface between 10GBase-T ports and 10GBase-X ports via an open SFP+ port, allowing users to convert their 10Gig Ethernet ports to the preferred type of cabling used in their networks. The open SFP+ port supports a wide variety of Transition Networks 10GE SFP+ fiber modules. Operating at Layer 1, the physical layer, data is passed through the converter at line speed, making the C4120 ideal for applications where low latency is essential. The ION C4120 is a manageable device when installed in a managed ION chassis.

Main Specification
General Information
Manufacturer Lantronix, Inc
Manufacturer Part Number C41201048
Manufacturer Website Address http://www.lantronix.com
Brand Name Transition Networks
Product Line ION
Product Name ION 10 Gigabit Ethernet Media Converter Module
Product Type Transceiver/Media Converter
Interfaces/Ports
Total Number of Ports 1
Network (RJ-45) Yes
Number of Network (RJ-45) Ports 1
Media & Performance
Media Type Supported Twisted Pair
Media Type Supported Optical Fiber
Maximum Data Transfer Rate 10 Gbit/s
Maximum Distance Supported 0.10 km
I/O Expansions
Total Number of Expansion Slots 1.0
Expansion Slot Type SFP+
Number of SFP+ Slots 1
Network & Communication
Ethernet Technology 10 Gigabit Ethernet
Network Technology 10GBase-X
Network Technology 10GBase-T
Power Description
Power Consumption 10.50 W
Physical Characteristics
Height 3.4"
Width 0.9"
Depth 6.5"
Weight (Approximate) 1 lb
Warranty
Limited Warranty 10 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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