STARTECH 

STARTECH US100A20FXSC USB TO FIBER OPTIC CONVERTER USB 2.0 100BASEFX SC

Mfg Part Number:  US100A20FXSC  
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Price: $239.99 + Free Shipping
Quantity:
In Stock: 24
Last Updated: Aug 07, 2025
No Sales Tax except these states
, PO and Wire.
This USBto fiber-optic converter lets you utilize the USB 2.0 (Type-A) port on your laptop or tablet to provide a secure fiber network connection. Windows® and Mac compatible, the network adapter provides a 100MbpsEthernet network connection and100BaseFX SC optical transceiver.

Fiber-optic SC port

With an opticaltransceiverfor 100Base-FX networks, the USB to fiber converter delivers network connectivity with a maximum range of 2 km over multimode fiber.

Secure fiber-to-the-desk connectivity

For reliable fiber connectivity, this USB to fiber-optic converter protectsyour network from problems with electronic interference - a common issue with copper Ethernet networks. Fiber-to-the-desk connectivity (FTTD) maximizes network security, reducing the risk of data leaks of sensitive information, without compromising network speed and reliability.

Easy portability

Compact and portable, this USB 2.0 to fiber-optic converter is powered directly from the USB port, making it easy to connect when you're on the go.

Plug and play

Get up and running quickly. The USB fiber-optic converter supports certified drivers for Windows and Linux®. When you plug the adapterinto a USB port, you simply install the drivers and the adapter is ready to transmit over a fiber network.

The US100A20FXSC is backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer

More from the Manufacturer

Main Specification
General Information
Manufacturer StarTech.com
Manufacturer Part Number US100A20FXSC
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name USB 2.0 to Fiber Optic Converter - 100BaseFX SC
Packaged Quantity 1
Product Type Transceiver/Media Converter
Interfaces/Ports
Total Number of Ports 1
USB Yes
Number of SC Ports 1
SC Port Type Duplex
Media & Performance
Media Type Supported Optical Fiber
Fiber Mode Supported Multi-mode
Fiber Optic Cable Wavelength 0.1 mil
Maximum Distance Supported 2 km
Network & Communication
Ethernet Technology Fast Ethernet
Network Technology 100Base-FX
Power Description
Power Source USB
Physical Characteristics
Form Factor External
Height 0.8"
Width 5.5"
Depth 0.3"
Weight (Approximate) 3.80 oz
Miscellaneous
Package Contents
  • USB 2.0 to Fiber Optic Converter - 100BaseFX SC
  • 1 x Quick-Start Guide
Additional Information OS Compatibility:
  • Windows 7, 8, 8.1, 10
  • Windows Server 2008, 2012, 2106
  • Linux kernel 3.5 to 4.11.x, LTS versions only
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Country of Origin China
Warranty
Limited Warranty 2 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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