CHECKOUT Your Cart: Empty

VGA over Cat 5 UTP Video Extender Repeater

ST121EXT

Add 1 or 2 displays to your VGA over Cat5 extension

$134.99 USD
Quantity:

Reseller Pricing Available:
Create an Account


Volume Order? Request a quote

In Stock: United States : 10 Canada : 6
Prices may be lower from Resellers: View all Resellers View all Distributors

Government/Education


Find a Reseller in your area

The ST121EXT VGA over Cat 5 UTP Video Extender Repeater allows you to further extend your VGA signal over Cat5 or better cabling. This device is specially designed for use with the StarTech.com ST121 VGA Video over Cat 5 extender series, which is comprised of a transmitter unit (ST1214T, ST1218T or ST121UTP) and an ST121R receiver unit.

The ST121EXT VGA extender repeater adds to the overall extension distance capability, for a total of 300 meters (1000 feet) between the transmitter and receiver unit and also features a VGA output allowing you to connect an additional display at the mid-point of your setup.

For even more versatility, up to three ST121EXT repeater units can be used between the transmitter and receiver units, allowing monitors to be connected at each repeater station while further extending the overall connection distance by 150 meters (492 feet) per repeater used.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

The StarTech.com Advantage
  • Cat5 extension design allows you to make use of existing Cat 5 or better wiring infrastructure
  • Extends the connection distance of VGA displays by up to 500 feet (150 meters) offering flexibility in the placement of your equipment

What's in the box

Features
  • Acts as repeater to add 820 feet to total extension distances provided by ST121UTP and ST1214T
  • Extends video cables by up to 500 ft. (150m)
  • Pure hardware design, no software or drivers required
  • Provides additional display/drop points for existing Cat5 signal extensions
  • Supports VGA, SVGA, and Multisync monitors
  • Provides crystal clear picture quality
Applications
  • 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
Product Numbers
Dell Harmony A1497037
TechData Dis 61964H
ASI Distribution USA 87587
Ingram Micro USA N72332
Synnex US STA-ST121EXT
UPC Code 065030824439
Product appearance and specifications are subject to change without notice.

Technical Specifications

Warranty 2 Years
Cabling Cat 5 UTP or better
Carton Quantity 12
Center Tip Polarity Positive
Color Black
Enclosure Type Aluminum
Max Distance 150 m / 500 ft
Output Current 0.6 A
Output Voltage 9 DC
Ports 1
Power Adapter Included Yes
Product Height 0.81 in [20.6 mm]
Product Length 4.06 in [103 mm]
Product Weight 7.2 oz [204 g]
Product Width 2.52 in [64 mm]
Remote Unit Connectors 2 - RJ-45 Female
Remote Unit Connectors 2 - VGA (15 pin; High Density D-Sub) Female
Shipping (Package) Weight 1.39 lb [0.6 kg]
Maximum Analog Resolutions 1024x768 @ 500ft(150m)
Certifications, Reports and Compatibility

Accessories

RJ45PATCH75 75 ft Cat5e Blue Snagless RJ45 UTP Cat 5e Patch Cable - 75ft Patch Cord Make Fast Ethernet network connections using this high quality Cat5e Cable, with Power-over-Ethernet capability
$24.99

In Stock: USA: 147  |  Canada: 179
RJ45PATCH50 50 ft Cat5e Blue Snagless RJ45 UTP Cat 5e Patch Cable - 50ft Patch Cord Make Fast Ethernet network connections using this high quality Cat5e Cable, with Power-over-Ethernet capability
$15.99

In Stock: USA: 392  |  Canada: 612
RJ45PATCH35 35 ft Cat5e Blue Snagless RJ45 UTP Cat 5e Patch Cable - 35ft Patch Cord Make Fast Ethernet network connections using this high quality Cat5e Cable, with Power-over-Ethernet capability
$10.99

In Stock: USA: 697  |  Canada: 322
RJ45PATCH25 25 ft Cat5e Blue Snagless RJ45 UTP Cat 5e Patch Cable - 25ft Patch Cord Make Fast Ethernet network connections using this high quality Cat5e Cable, with Power-over-Ethernet capability
$9.99

In Stock: USA: 2216  |  Canada: 947
RJ45PATCH100 100 ft Cat5e Blue Snagless RJ45 UTP Cat 5e Patch Cable - 100ft Patch Cord Make Fast Ethernet network connections using this high quality Cat5e Cable, with Power-over-Ethernet capability
$27.99

In Stock: USA: 421  |  Canada: 109
$19.99

In Stock: USA: 421  |  Canada: 110
MXT101MMHQ 6 ft Coax High Resolution Monitor VGA Cable - HD15 M/M Connect your VGA monitor with the highest quality connection available
$14.99

In Stock: USA: 4763  |  Canada: 1934
$12.99

In Stock: USA: 2848  |  Canada: 562
ST124PRO 4 Port High Resolution VGA Video Splitter - 350 MHz Split a single high resolution VGA video signal to 4 monitors or projectors
$77.99

In Stock: USA: 19  |  Canada: 17
ST122PROA 2 Port High Resolution VGA Video Splitter with Audio - 400 MHz Split a single, high-resolution VGA video signal with audio to 2 monitors or projectors
$71.99

In Stock: USA: 302  |  Canada: 14
ST122PRO 2 Port High Resolution VGA Video Splitter - 350 MHz Split a single high resolution VGA video signal to 2 monitors or projectors
$49.99

In Stock: USA: 1245  |  Canada: 126
ST224MX 2x4 High Resolution Matrix VGA Video Switch Share two distinct VGA input source signals between four displays or projectors
$122.99

In Stock: USA: 40  |  Canada: 10
ST222MX 2x2 High Resolution Matrix VGA Video Switch Share two distinct VGA input source signals between two displays or projectors
$81.99

In Stock: USA: 0  |  Canada: 42
ST128PRO 8 Port High Resolution VGA Video Splitter - 300 MHz Split a single high resolution VGA video signal to 8 monitors or projectors
$104.99

In Stock: USA: 40  |  Canada: 18
ST228MX 2x8 High Resolution Matrix VGA Video Switch Share two distinct VGA input source signals between eight displays or projectors
$199.99

In Stock: USA: 16  |  Canada: 6

Downloads

Data Sheet
ST121EXT.pdf
Manual
ST121EXT.pdf