SKU: 12506930442

Black Box USB 1.1 Extender - CATx, 2-Port

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Description

Black Box USB 1.1 Extender - CATx, 2-PortThe Black Box USB 1. 1 Extender CATx, 2 Port is engineered for environments where USB devices must live farther from the host than standard USB cables allow. This two port extender uses category copper cabling to carry USB 1. 1 signals, unlocking flexible device placement across rooms, behind equipment racks, or in shared workspaces. Built for reliability, it preserves backward compatibility with legacy USB devices and host controllers, making it an

The Black Box USB 1.1 Extender - CATx, 2-Port is engineered for environments where USB devices must live farther from the host than standard USB cables allow. This two-port extender uses category copper cabling to carry USB 1.1 signals, unlocking flexible device placement across rooms, behind equipment racks, or in shared workspaces. Built for reliability, it preserves backward compatibility with legacy USB devices and host controllers, making it an ideal solution for offices, classrooms, control rooms, and industrial settings where clean, organized wiring is essential. With two downstream USB 1.1 ports, you can power and connect peripherals without sacrificing performance or ease of use. The design emphasizes simple setup and robust operation, so you can deploy USB peripherals exactly where you need them without clutter or downtime.

  • Extends USB 1.1 connections over CATx (Cat5e/6) cabling, enabling flexible placement of peripherals far beyond standard USB cable reach.
  • Two USB 1.1 ports provide the ability to connect two devices such as keyboards, mice, flash drives, or legacy peripherals, while preserving full-speed and low-speed operation up to 12 Mbps.
  • Backward compatible with standard USB hosts and devices, ensuring smooth integration with existing computers and peripherals without requiring new hardware or drivers.
  • Compact, durable enclosure designed for office desks, equipment racks, and industrial environments, with unobtrusive wiring and easy installation.
  • Minimal setup with transmitter and receiver units connected by a CATx cable; designed for quick deployment in dynamic workspaces and testing labs.

Technical Details of Black Box USB 1.1 Extender - CATx, 2-Port

  • Product type: USB 1.1 extender system that carries two USB 1.1 peripherals over CATx cabling
  • Ports: 2 USB 1.1 downstream ports for connecting peripherals
  • Cable requirements: standard CAT5e/6 twisted-pair cable (not included) required to link transmitter and receiver
  • Compatibility: supports USB 1.1 host controllers and devices, providing backward-compatible performance with legacy gear
  • Power considerations: installation may require external power depending on configuration; consult the product manual for exact power requirements

How to install Black Box USB 1.1 Extender - CATx, 2-Port

Installing the USB 1.1 extender is designed to be straightforward, with clear endpoints and a simple CATx link. For optimal reliability in busy office or industrial spaces, follow best practices for cable routing and power placement to minimize interference and maximize signal integrity.

  • Place the transmitter unit near the USB host computer and connect the host to the transmitter using a standard USB cable to establish the upstream connection.
  • Position the receiver unit close to the USB devices you intend to use and connect each device to the corresponding downstream USB ports on the receiver.
  • Run a CAT5e/6 cable between the transmitter and receiver, ensuring the cable is securely shielded from physical damage and EMI sources.
  • Provide power to the extender if required by your installation: attach any included power adapters or supply external power per the product manual.
  • Power on the host, the extender, and all connected peripherals, then verify device recognition in the operating system and test basic input/output functions to confirm a stable, working setup.

Frequently asked questions

  • Q: What USB version does this extender support? A: This device supports USB 1.1 peripherals and host controllers, enabling backward-compatible operation with legacy USB devices at full-speed and low-speed rates.
  • Q: How many devices can I connect? A: The system provides two USB 1.1 ports on the receiver side for connecting two USB 1.1 peripherals, with a CATx link to the transmitter.
  • Q: What type of cable is needed? A: A standard CAT5e or CAT6 copper twisted-pair cable is used to connect the transmitter and receiver units.
  • Q: Do I need an external power supply? A: Power requirements vary by installation; some configurations may require external power for stable operation, while others can be powered via USB from the host. Check your SKU’s manual for specifics.
  • Q: Will this extender work with modern operating systems? A: The extender is designed for USB 1.1 compatibility and should work with hosts and peripherals that conform to USB 1.1, across common operating systems. No special drivers are typically required for the extender itself.
  • Q: Can I use this to extend USB 2.0 devices? A: No. This device is designed for USB 1.1 devices; USB 2.0 or later devices may not function reliably when extended over CATx with this model.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 12506930442

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4.4 ★★★★★
Based on 12 reviews
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H
Verified Purchase
Hamid Ahmad
New York, US
★★★★★ 1
Not a good choice.
Style: WF-4820, Set: 1. SINGLE TRAY (250 sheets)/FAX/ADF/PRINT/COPY/SCAN
I recently purchased this printer with high hopes of a reliable and efficient printing solution. Unfortunately, my experience with this printer has been nothing short of a nightmare. Connectivity Woes: The most glaring issue is its abysmal Wi-Fi connectivity. Despite being placed right next to the router, the printer consistently displays a "Poor Wi-Fi Connection" message. This is in stark contrast to all other devices in my home, which work seamlessly with the Wi-Fi network. Even my old laser printer, which is placed close to the same location, functions without any connectivity hiccups. It's baffling how a modern printer can struggle so much to maintain a stable Wi-Fi connection. Scanning Nightmares: The scanning functionality of this printer is equally disappointing. The user interface is far from user-friendly, making it a daunting task to set up scanning to email or computer directly from the printer. This is a basic feature that should be intuitive and hassle-free, but instead, it's a convoluted process that requires unnecessary effort and time. Ineffective Customer Service: I reached out to customer service in hopes of resolving these issues. While they guided me through a reset process, the solutions they provided were only temporary fixes. The problems resurfaced shortly after, leaving me back at square one. It's frustrating to invest in a product only to find that the customer service solutions are inadequate and short-lived. Comparative Performance: What's more perplexing is that my older laser printer, which is from a different brand, continues to perform flawlessly in terms of connectivity and scanning capabilities. This stark contrast highlights the subpar quality of the Epson. Final Verdict: I'm deeply disappointed with this printer and regret this purchase immensely. Its inability to maintain a stable Wi-Fi connection, along with the cumbersome scanning setup and unsatisfactory customer service experience, make this printer a headache rather than a helpful device. I strongly advise against considering this printer if you value reliable performance and user-friendly features. Save yourself the frustration and explore more dependable options on the market.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2023
S
Verified Purchase
Scott V
Alexandria, US
★★★★★ 5
Easy set up on USB cable. Works as expected on my Windows 11 computer
Style: WF-4820, Set: 1. SINGLE TRAY (250 sheets)/FAX/ADF/PRINT/COPY/SCAN
I got this Epson All-In-One printer for my work. I had been using HP printers for years. I started having problems with paper handling on them. Things like getting a paper jam error when there was not paper jammed in it. I decided to try an Epson for a change. I have had the printer now for three weeks. So far it has worked great. Easy to set up on my Windws 11 computer. Works great for printing and for scanning. I have it set up by USB cable because I don't have reliable wireless internet in that part of the building. No issues with the USB configuration. Ink usage seems good so far. Ink on any printer is expensive, but that was expected. I would recommend this printer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
U
Verified Purchase
user x
Los Angeles, US
★★★★★ 4
Much harder to install than expected - especially if you have a comma in your Wifi password
Style: WF-4820, Set: 1. SINGLE TRAY (250 sheets)/FAX/ADF/PRINT/COPY/SCAN
I found this printer surprisingly hard to install. First, I used the software on the DVD that came with the system. That caused my computer to crash and reboot! After it rebooted, I downloaded the (presumably newer) combo installer from the Epson web site. That ran, but when it came time to connect the printer to the wifi network, I found that there is no way in the Epson network configuration wizard to use a comma in the wifi password. There is a period and many other symbols, but I didn't see a comma. But our system admin used a comma in our wifi password, so I couldn't connect the printer to the wireless network. I had to dig up a LAN cable and plug the printer into a network switch, restart the installation and configure the printer for a LAN connection. That seemed to work, at least according to the installer, but when I tried to print a test page there was a print connection failure. After running the "Epson Printer Connection Checker", it found a printer port error and tried to fix it, but was unable to. So, I removed the printer entirely from the computer using Windows device management and had Windows try to detect the printer. That finally worked, although now the Fax device is missing. But at least now I can print, and the print quality looks good. But I'm still frustrated by the inability to connect to the wifi.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2023
A
Verified Purchase
Albert
Carnegie, US
★★★★★ 5
Great printer
Style: WF-4820, Set: 1. SINGLE TRAY (250 sheets)/FAX/ADF/PRINT/COPY/SCAN
This printer is compatible with my Apple Mi 4 desktop and my Apple Laptop. I didn’t have a dvd player, so I went to the required Epsom website, and downloaded the software. No issues. All of the bells and whistles on the printer works flawless. Follow the directions and enjoy the results .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
B
Verified Purchase
BM
Louisville, US
★★★★★ 5
Best for Business owners gets the Job done
Style: WF-4820, Set: 1. SINGLE TRAY (250 sheets)/FAX/ADF/PRINT/COPY/SCAN
This Item is outstanding. Why? I've had two HP printers all in ones however, they were okay and did the job the inks are very expensive and not worth the money quite frankly. Now this printer faxes very fast and prints very fast also holds twice the paper in its tray. I like the big readable screen display that's really an asset. The HP always a hard time with big hands to enter numbers into the printer to fax,dial, and configure. This primer comes with the CD ROM if needed. Out of the box set up was indeed a breeze. Ready to go. I was really impressed to say the least. My personal opinion is that I highly recommend this item for small business owners who like to get the job done and quickly. Respectfully Dr. Martin PhD
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 21, 2025

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