Lantronix
Lantronix TN-USB3 Series USB 3.0 to 1000Base-SX multimode LC fiber adapter

Lantronix TN-USB3-SX-01(LC) — USB 3.0 to 1000Base-SX LC Adapter

Lantronix|

MPN: TN-USB3-SX-01(LC)

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UPC: 648177040278

In Stock
$418.00

Ships from and sold by A5 IT

Free 2-3 Day Shipping within the United StatesArrives by Thursday, Oct 29
New, with full manufacturer warranty

Key Features

  • USB 3.0 to 1000Base-SX multimode LC connection for a fiber-based Gigabit Ethernet network
  • 220 m/722 ft. reach on 62.5/125 µm multimode fiber and 550 m/1804 ft. on 50/125 µm multimode fiber
  • 7.0 dB link budget for the LC part number
  • USB bus power with no external power supply needed
  • IEEE 802.1Q VLAN tagging support
  • Status LEDs for USB Speed / Activity and fiber Link / Activity
  • Software support for Windows 7, 8, 8.1, 10, 11, Linux, Ubuntu 22.04, 24.04 and Macintosh 10.6 to 10.11
Lantronix TN-USB3-SX-01(LC) is a Scorpion-USB 3.0 Gigabit Ethernet fiber adapter for creating an EMI-secure data connection between a USB port on a PC, laptop, or tablet and a 1000Mbps Ethernet fiber port on a switch. This SKU is the TN-USB3 Series 1000Base-SX multimode LC version. It lists 220 m/722 ft. reach on 62.5/125 µm fiber, 550 m/1804 ft. reach on 50/125 µm fiber, and a 7.0 dB link budget. The adapter is designed for fiber-rich networking environments where a computing device needs access to a fiber-based Gigabit Ethernet network through USB 3.0. It is USB bus powered, supports IEEE 802.1Q VLAN tagging, and includes LEDs for USB Speed / Activity and fiber Link / Activity.

Ideal For

  • Connecting PCs, laptops, or tablets to a 1000Mbps Ethernet fiber port on a switch
  • Adding fiber-based Gigabit Ethernet access to a computing device that does not have a fiber port
  • Fiber-rich networking environments where wireless transmission is not the preferred technology due to security concerns
  • Sharing data-intensive files where copper lacks the bandwidth, distance, or security

Specifications

CECE Mark
FCCFCC Part 15, Subpart B, Class A
MTBFGreater than 5,800,000 hours Telcordia SR-332 (Issue 4)
SeriesTN-USB3 Series
Weight0.35 lbs. [0.16 kg]
Altitude0 – 10,000 ft. (with derating)
Humidity5% to 95% (non-condensing)
StandardIEEE 802.3-2008
WarrantyLifetime
Dimensions2.09” [56 mm] x 12.25″ [233 mm] x 1″ [20 mm]
Fiber Port1000Base-SX multimode (LC)
Link Budget7.0 dB
Power SourceUSB Bus
VLAN TaggingIEEE 802.1Q
CertificationEN55032 Class A; EN55024
USB Data Rate625 MBps (5000 mbps)
Host InterfaceUSB 3.0 (Type-A connector)
Max Frame Size1518 bytes (untagged)
USB Status LEDSpeed / Activity Green: ON – USB 3.0 Yellow: ON – USB 2.0 Green & Yellow: OFF – USB Down
Fiber Data Rate125 MBps (1000 mbps)
Fiber Status LEDSpeed / Activity Green – Link @ 1000Mbps, Yellow – Link @ 100Mbps, Flashing – Activity
Software SupportWindows 7, 8, 8.1, 10, 11, Linux, Ubuntu 22.04, 24.04 and Macintosh 10.6 to 10.11
Power Consumption2.1 Watts (LC: Typical)
Storage Temperature-20°C to +80°C
Operating Temperature0°C to 50°C
Fiber Distance 50 125 µM550 m/1804 ft
Fiber Distance 625 125 µM220 m/722 ft

Frequently Asked Questions

Is this adapter USB bus powered?▾

Yes. The TN-USB3 Series is bus powered, with no external power supply needed.

Which fiber connector and fiber type does TN-USB3-SX-01(LC) use?▾

This SKU is the 1000Base-SX multimode LC version. The part row lists 220 m/722 ft. on 62.5/125 µm fiber and 550 m/1804 ft. on 50/125 µm fiber.

Which operating systems are listed for software support?▾

The TN-USB3 Series software support lists Windows 7, 8, 8.1, 10, 11, Linux, Ubuntu 22.04, 24.04 and Macintosh 10.6 to 10.11.

Does it support VLAN tagging?▾

Yes. The listed standards include IEEE 802.1Q, and the features state that the adapter supports IEEE 802.1Q VLAN tagging.