Product Details
4-Port USB 2.0 Over CAT5/CAT6 Extender for Reliable Data
Transmission
Model:LNK-U4T1-2.0
Overview
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 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.
Features
► Support USB2.0 high-speed (High-Speed), full-speed (Full-Speed)
or low-speed (Low-Speed) device;
► Support USB-HUB expansion, support all kinds of USB devices;
► No Drivers Required, compatible with all operating systems;
► Support hot-swappable, plug and play;
► Extension Distance: Cat5 cable 100 meter, Cat6 cable 170 meter.
Technical Indexes
UTP | Connector | RJ45 |
Max. Distance | Cat5 cable: 100 meter, Cat6 cable: 170 meter |
USB2.0 | Input / Output
| USB2.0 Type-A |
Physical | Size (L× W ×H) | 117mm x104mm x28mm |
Case | Aluminum |
Color
| Black |
N.W . | 0.75Kg |
Power | Voltage | 5- 12V DC |
Power consumption
| <5W |
Environment | Working temperature | -20℃~70℃ |
Storage temperature | -40~85℃ |
Humidity
| 0-95% (non-condensing) |
Application
Ordering Information
Part No | Description of product |
LNK-U4T1-2.0 | 4-port USB 2.0 UTP extender, 1xUSB port for Local Unit, 4xUSB ports
for Remote Unit, up to 100m via Cat5 cable,170m via Cat6 cable |
Company Profile
Established in 2001 & headquartered in Shenzhen, E-link China
Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China.
Our main products include:

- Fiber Media Converters
- Industrial Ethernet PoE switchs
- PoE Injectors & Splitters
- PoE Extenders
- Serial Fiber Converters
- SFP Transceivers
- HDMI Fiber Converters
- DVI Fiber Converters
- HD/3G/6G/12G Fiber Extenders
- CCTV Fiber Optic Converters
- HDMI/ DVI/ VGA/ SDI Ethernet Extenders
(Industrial PoE Actual Display)
With rich experience in providing high quality products in the
telecom and CCTV business, E-link has a large manufacturing factory
in Shenzhen, able to provide cost-effective solutions
to serve our customers successfully.
(Automatic Mechanical Equipment)
Since the launch of our products in domestic and international
markets, we have won a good reputation for our high-quality
products and sincere services. Our products are widely applied to
- System of Telecom
- Public Security
- Bank
- Smart City
- Public transportation
- New Energy Developing
- CCTV Monitoring Transmission
We also provide ODM & OEM services and we have cooperated with some famous companies all
over the world. Our own brand "E-link" is also well known in many countries and have distributors there.
(Customer visit)
E-Link quality:
- ISO9001 Quality System
- CE, RoHS, FCC certified
- 48 hours of weathering test before delivery
- Conduct full-spectrum environmental and electrical testing on all
product designs

Our knowledgeable sales, technical support and engineering
personnel are dedicated to understanding your needs and designing
products and solutions to meet your needs. We would be happy to
provide you with the best price, quality products and fast
delivery.