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E-link China Technology Co.,LTD
E-link China Technology Co.,LTD
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4 Port USB 2.0 Fiber UTP Extender 6KM Via Single Mode Fiber Cable

Product Details

Place of Origin: China

Brand Name: E-link

Certification: ROHS,FCC,CE

Model Number: LNK-U4TF1-2.0

Payment & Shipping Terms

Minimum Order Quantity: 1 pair

Price: $29-769

Packaging Details: USB Fiber Extender Standard Export Package

Delivery Time: 5-12 working days

Payment Terms: L/C, T/T, Western Union, , Paypal

Supply Ability: 1000 pairs/month

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Specifications
Highlight:

USB 2.0 Fiber UTP Extender

,

Fiber UTP Extender 6KM

Keyword:
USB 2.0 Fiber/UTP Optic Extender
Fiber Cable:
Up To 6KM
Cat6 Cable:
Up To 170m
Connector:
Simplex LC
Input/Output:
USB2.0 Type-A Female
Case:
Aluminum
Keyword:
USB 2.0 Fiber/UTP Optic Extender
Fiber Cable:
Up To 6KM
Cat6 Cable:
Up To 170m
Connector:
Simplex LC
Input/Output:
USB2.0 Type-A Female
Case:
Aluminum
Description
4 Port USB 2.0 Fiber UTP Extender 6KM Via Single Mode Fiber Cable

4-Port USB 2.0 Over Fiber/UTP Extender 6KM Via Single Mode Fiber Cable

USB 2.0 Over Fiber/UTP Extender Advantages

► Support USB-HUB expansion, support all kinds of USB devices;

► No Drivers Required, compatible with all operating systems;

► Cat5 network cable 100 meter, Cat6 network cable 170 meters;

► Support optical fiber extension of 6km, of which USB non-real-time transmission can reach more than 10km;

► Support 2 groups of I/O synchronous extension control, which can realize remote switch and restart

4-Port USB Converter Technical Indexes

Optical

Connector

Simplex LC

Wave length

1310nm/1550nm

Max. Distance

6KM

USB2.0

Input/Output

USB2.0 Type-A Female

Physical

Size (L× W ×H)

117mm x104mm x28mm

Case

Aluminum

Color

Black

N.W.

0.75Kg

Power

Voltage

5V DC

Power consumption

<5W

Environment

Working temperature

-20℃~70℃

Storage temperature

-40~85℃

Humidity

0-95% (non-condensing)

Fiber Optical Transceiver Overview

E-link 4 Port USB 2.0 Fiber/UTP Optic Extender support both Fiber and UTP cable transmission. This device breaks through the USB transmission distance limit of no more than 5 Meter, and realizes the extension of USB signal more than 100 Meter through the network cable. The use of optical fiber cable can extend the distance up to 6KM. The device can be widely used in military command and control system, police command and control system, traffic management system, energy and electricity supply industry, government office, medical system, commercial presentation, multimedia and public utilities etc.

4 Port USB 2.0 Fiber UTP Extender 6KM Via Single Mode Fiber Cable

4 Port USB 2.0 Fiber UTP Extender 6KM Via Single Mode Fiber Cable
1 USB for Local Unit and 4 USB for Remote Unit Ordering Information

Model

Description

LNK-U4TF1-2.0

4-port USB 2.0 Fiber/UTP extender, 1 USB for Local Unit, 4 USB for Remote Unit, up to 6KM via Single Mode fiber cable, up to 170m via Cat6 cable

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

T
Telor Muhanmed
Jordan Mar 3.2026
Fantastic Dante dongle! Simple plug-and-play setup, stable bidirectional audio, and ultra-low latency. Works flawlessly on my European Dante network. Great build quality at a fair price. Highly recommended!
C
Cathy Deimi
Italy Mar 4.2025
Excellent Dante USB dongle! True plug-and-play with rock-solid bi-directional audio conversion. Latency is impressively low, and it integrates seamlessly with my Dante network in Europe. Compact, reliable, and works perfectly with both Mac and PC. Outstanding value for professional audio!
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