Extend USB Connectivity Where You Need It

The Yealink USB2CAT5E-EXT-S USB Extender is designed for professional environments where USB peripherals need to be positioned further away from the host computer than a conventional USB cable allows. Using existing or newly installed CAT5e cabling, the extender can transmit a USB signal over distances of up to 40 metres, giving businesses considerably more flexibility when planning meeting rooms, boardrooms, training spaces and collaborative work areas.

For South African businesses, this type of connectivity solution can be particularly useful when setting up permanent conference rooms or upgrading an existing office without completely redesigning the room. Instead of having to position a computer directly beside every USB peripheral, the Yealink extender allows the host and peripheral equipment to be separated while using CAT5e cabling for the longer run.

The solution consists of an extender transmitter and extender receiver. The transmitter connects to the host device using its integrated 0.1m USB Type-A cable and provides an RJ45 connection for the CAT5e link. At the receiving end, the unit provides an RJ45 port together with two USB Type-A ports, allowing compatible USB peripherals to be connected at the remote location.

Key Features & Business-Class Highlights

Up to 40 Metres of USB Extension

One of the main advantages of the USB2CAT5E-EXT-S is its ability to extend USB connectivity by up to 40 metres over CAT5e cable. This makes it suitable for larger boardrooms, training rooms and professional conferencing environments where the host computer may be located away from the camera, conferencing equipment or other USB peripherals.

The extended cable distance also provides greater freedom when planning office layouts. Businesses can route CAT5e cabling through suitable existing cable management infrastructure rather than relying on long, conventional USB cables.

Flexible Meeting Room Deployment

Modern offices increasingly need flexible technology setups. A meeting room may be used for internal meetings in the morning, remote client presentations later in the day and training sessions in the afternoon. The Yealink USB extender helps make the physical positioning of USB equipment less restrictive.

For SMEs, this can also simplify equipment placement when converting an existing office or boardroom into a video conferencing space. The solution is designed around straightforward deployment, with the transmitter and receiver connected through CAT5e cabling.

Two USB Type-A Ports at the Receiver

The receiver includes two USB Type-A ports, providing connectivity for compatible USB peripherals at the remote end of the installation. This is useful where more than one peripheral needs to be positioned away from the host computer.

Depending on the wider conferencing setup, this can help accommodate devices such as compatible cameras and other USB peripherals without requiring the host PC to sit directly beside them.

Practical for Corporate AV Installations

The Yealink USB2CAT5E-EXT-S is suited to professional AV and unified communications environments. Its compact transmitter-and-receiver arrangement makes it easier to integrate into structured office installations where clean cable routing and sensible equipment placement matter.

For larger South African organisations, standardising meeting-room connectivity can also make maintenance and future upgrades easier. CAT5e cabling is already familiar to many IT departments and structured-cabling installers, providing a practical infrastructure option for USB extension.

External Power Adapter Included

The extender is supplied with an external Yealink 48V/0.7A power adapter, with an AC input range of 100–240V. This makes the supplied power solution suitable for the standard mains-voltage range specified by the manufacturer.

The package also includes the extender transmitter, extender receiver, interface protective cover and quick-start guide.

Suitable for Professional Workspace Upgrades

Whether you’re equipping a new office, upgrading an existing boardroom or improving connectivity in a hybrid-work environment, the USB2CAT5E-EXT-S offers a straightforward method of extending USB connectivity without being restricted by short USB cable runs.

You can also browse our [Yealink](brand link) range for additional professional communication and conferencing equipment, or explore our (USB Extenders) category link for alternative connectivity solutions.

For product documentation, troubleshooting resources and manufacturer assistance, visit the [Yealink Support Page](official vendor support link).

South African Business Use Cases

The Yealink USB2CAT5E-EXT-S can be useful across a range of business environments.

Corporate boardrooms: Position USB conferencing equipment where it is most useful while keeping the host computer or meeting-room PC elsewhere in the room.

SME meeting rooms: Improve room layouts without requiring the meeting-room computer to sit directly beside every USB peripheral.

Training rooms: Support technology installations where equipment needs to be positioned at different points around a larger room.

Hybrid workspaces: Help businesses create practical meeting spaces for employees working with both local and remote colleagues.

Professional AV installations: Provide installers and IT teams with a structured method of extending USB connectivity using CAT5e cabling.

The product is particularly relevant where existing CAT5e infrastructure can be utilised. However, the maximum transmission distance is specified as up to 40 metres, so installation planning should take the required cable route and environmental conditions into account.

Designed for Straightforward Installation

The Yealink USB2CAT5E-EXT-S is built around a simple transmitter-and-receiver configuration. The transmitter includes a short integrated USB Type-A cable, an RJ45 port and a 48V/0.7A power connection. The receiver provides an RJ45 connection and two USB Type-A ports.

The supplied solution also includes interface protective covers and a quick-start guide. Yealink specifies an operating temperature range of 0°C to 40°C and operating humidity of 10% to 95%.

For businesses, the main advantage is practical: the extender helps separate USB peripherals from the host system while keeping the installation based on familiar structured cabling.

Pros and Cons

Pros

• Extends USB connectivity up to 40 metres over CAT5e cable.
• Uses flexible, standard CAT5e cabling for longer installation runs.
• Receiver provides 2 USB Type-A ports.
• Suitable for professional meeting rooms, boardrooms and AV installations.
• Helps provide greater freedom when positioning USB peripherals.
• Includes transmitter, receiver, protective cover, power adapter and quick-start guide.
• External power adapter supports 100–240V AC input.

Cons

• Requires CAT5e cabling between the transmitter and receiver.
• Maximum specified transmission distance is 40 metres, so it is not intended for unlimited-distance USB extension.
• The receiver uses USB Type-A connectivity, which should be considered when planning newer USB-C-based equipment.
• An external power adapter is required as part of the installation.
• It is a dedicated USB extension solution rather than a general-purpose network switch or USB hub.

COMPLETE TECHNICAL SPECIFICATIONS