VGA Video Extender over Cat5 / UTP video extender

Extend a VGA signal to a remote display using Cat5 cabling

  • Consists of 1 Base unit for the local display, and 1 Remote unit for the remote display
  • Extends video cables by up to 150m (500')
  • Supports resolutions of up to 1600x1200 @ 85Hz refresh rate
Extend a VGA signal to a remote display using Cat5 cabling


Extends the connection distance of VGA displays by up to 500 feet (150 meters) offering flexibility in the placement of your equipment

The ST121UTPGB VGA Video Extender over Cat5 allows you to extend your VGA video signal by up to 150 meters (500 feet) and connect up to 4 displays (2 local and 2 remote) from that single source. The ST121UTPGB is a bundled kit including both a local transmitter and a remote receiver unit, offering a complete solution for scenarios in which remote monitor displays are required.

Cat5 extension design allows you to make use of existing Cat 5 or better wiring infrastructure

The local unit features a single VGA input as well as two VGA outputs giving you the ability to view and split your source VGA signal to two independent displays locally. The VGA video signal is then sent over standard 4 pair Category 5 or better UTP cable to the remote unit which also features two additional VGA outputs giving you the freedom to display your VGA source on up to four monitors in total.

Guaranteed Reliability

The ST121UTPGB VGA Video Extender over Cat5 is backed by a 2-year warranty and free lifetime technical support.


  • Place the display in a convenient viewing area, while the system equipment is placed elsewhere in a clean and secure environment
  • Ideal for digital signage applications in financial, educational, and business sectors
  • Extend your display across harsh environment industrial sites
  • Perfect for video conferencing solutions in boardrooms and office settings
  • Optimize placement of your demo stations at tradeshows and in auditoriums
  • VGA Video Extender/Cat5
  • Model: ST121UTPGB


£ 92.42 inc VAT £77.02 ex VAT
  • Quickcode 294574
  • Qty Available 30
  • Total Stock 90
  • Quantity
  • Buy 2 for £76.65 + VAT each
  • Buy 3 for £76.28 + VAT each
  • Buy 4 for £75.91 + VAT each
  • Buy 5 for £75.54 + VAT each
  • Buy 6+ for £75.17 + VAT each
  • Next Working Day: £7.97
  • 3 Working Days: £4.98
  • 7 Working Days: Free *(over £100) Exceptions Apply
  • All Delivery Prices inc VAT
  • 7 Day Free, Next day and 3 Day delivery are only available to UK mainland addresses, this excludes: Northern Ireland, Eire, Scottish Offshore, Scottish Highlands, Channel Islands and Isle of Man.
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