40 ft Coax High Resolution Monitor VGA Cable - HD15 M/M
Connect your VGA monitor with the highest quality connection available
Product ID: MXT101MMHQ40
- Triple-coaxial + twisted-pair wire for crystal clear display
- Durably constructed cable, with high quality HD15 connectors
- Impedance matched at 75 Ohms for full brightness and vibrant picture color from your VGA monitor
- High quality VGA connectors with molded PVC strain relief
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Overview
The MXT101MMHQ40 40-foot High Resolution VGA Monitor Cable is designed to provide the highest video quality possible through VGA and is ideally suited for high resolution VGA applications of 1920x1200 and above.
This durably constructed coaxial VGA cable features two HD15 (male) connectors and eliminates the picture "ghosting" and fuzzy images that are inherent to non-coaxial cables, while providing superior EMI interference protection by using ferrite cores near the connector ends.
The StarTech.com Advantage
- Extends your VGA signal to work with your monitor, splitters, and projects
- Supports high resolution VGA video (1920x1200 or above), suitable for a wide range of applications
- Ferrite cores help eliminate EMI interference
- Backed by StarTech.com Lifetime warranty
Applications
Replace a worn-out or missing VGA monitor cable with this high quality, coax VGA cable
Supports high resolution VGA monitors (1920x1200)
Connect a high resolution display to a Desktop PC or video switch, up to 40 feet away
Technical Specifications
Product Numbers | ||
---|---|---|
Tech Data | 10546796 | |
ASI | 109461 | |
Ingram Micro USA | DY9620 | |
SYNNEX US | STA-MXT101MMHQ40 | |
UPC Code | 065030841979 |
Warranty Information | ||
---|---|---|
Warranty | Lifetime | |
Hardware | ||
Cable Jacket Type | PVC - Polyvinyl Chloride | |
Cable Shield Type | Aluminum-Mylar Foil with Braid | |
Connector Plating | Nickel | |
Fire Rating | CMG Rated (General Purpose) | |
Number of Conductors | 14 | |
Number of Ferrites | 1 | |
Regulatory Approvals | UL2919 | |
Performance | ||
Impedance | 75 Ohm | |
Maximum Cable Length | 1.3 in [34 mm] | |
Connector(s) | ||
Connector A | 1 - VGA (15 pin, High Density D-Sub) Male | |
Connector B | 1 - VGA (15 pin, High Density D-Sub) Male | |
Environmental | ||
Humidity | 0 - 80 %RH | |
Operating Temperature | 0 to 60 °C | |
Storage Temperature | -20 to 80 °C | |
Physical Characteristics | ||
Cable Length | 40 ft [12.2 m] | |
Cable OD | 0.4 in [9 mm] | |
Color | Black | |
Product Length | 40 ft [12.2 m] | |
Product Weight | 2.6 lb [1.2 kg] | |
Wire Gauge | 28 AWG | |
Packaging Information | ||
Shipping (Package) Weight | 2.6 lb [1.2 kg] | |
What's in the Box | ||
Included in Package | 1 - 40 ft Coax High Resolution Monitor VGA Cable - HD15 M/M | |
2 - Nuts |
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Accessories
Slimline VGA HD15 Gender Changer - F/F
Convert a VGA male connector into a VGA female connector
Product Support
Data Sheets
-
MXT101MMHQ40_Datasheet.pdf
- Language: English
Frequently Asked Questions
Before You Buy
You should only use video converters and extenders if it is absolutely necessary to do so. In many cases, most video converters and extenders are not necessary if you purchase the correct cable.
The following table lists the maximum length of cable for common video standards.
Video standard | Maximum length |
DisplayPort | 50 ft. (15.2m) |
HDMI | 50 ft. (15.2m) |
DVI | 50 ft. (15.2m) |
VGA | 200 ft. (71m) |
Note: StarTech.com offers cables longer than what is listed above, including active cables, which typically include built-in active signal boosters that allow for longer cables. Active cables are specifically designed to exceed the suggested maximum lengths and are tested at the listed specifications (for example, the maximum listed resolution).
Video adapters
Video adapters passively adapt a cable from one connector type to another. Video adapters do not change the signal type, or change the video standard.
Examples of common applications for adapters include the following:
-
DVI-I to VGA
-
RCA to BNC
-
Mini DisplayPort to DisplayPort
-
Couplers (female to female, or male to male)
Note: You can use a coupler to extend a cable for a short distance. However, each coupler that you use can introduce signal loss, which degrades the signal quality.
Video converters
Video converters actively process and change the signal type from one video standard and convert it to another standard. They are typically used to convert digital to analog and vice versa, but can be used to convert a digital signal to another digital video standard (for example, HDMI to DisplayPort).
Video converters work over short distances from the source to the destination: up to 15 feet or 3 meters.
Video extenders
Video extenders convert an input signal to a higher voltage for transmission over longer distances and then convert the input signal back to the original video standard. The input and the output signal will match on a video extender, as the same video standard is maintained end-to-end. If a cable is extended with adapters or converters, the signal quality degrades.
Note: For more information on using a video adapter or converter with a video extender, see the following FAQ: http://www.startech.com/faq/video_signal_converters_convert_then_extend.
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There are two types of VGA cables: 14-pin and 15-pin. 14-pin cables will work in most applications, but 15-pin cables may be required for wider display compatibility. This product is a 14-pin VGA cable.
Pin 9 was removed from 14-pin cables because the key signal became obsolete with modern computer monitors and was no longer used in the default applications of the VGA standard.
However, Pin 9 has recently been reintroduced as a power supply pin to power circuity in certain displays. This pin does not power an entire display, but it is required for data communication between the display and the computer. The data communication between the display (Display Data Channel or DDC) communicates display information such as maximum resolution and the name of the display.
If you are unsure which cable type you require for your application, you can check the manufacturer specifications. Typically, computer monitors only require 14-pin cables and televisions require 15-pin cables.
If you require a 15-pin VGA cable, see the following FAQ: http://www.startech.com/faq/vga_cables_14_pin_vs_15_pin_15_pin_version.
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Troubleshooting
When you troubleshoot issues with a VGA cable, there are some quick tests that you can complete to rule out potential problems. You can test to make sure that the following components are working correctly and are not the source of the issue:
-
Video cables
-
Video source
-
Video destination
To test your setup components, try the following:
-
Use the video cables, source, and destination in another setup to see if the problem is with the components or the setup.
-
Use a different video cable, source, and destination in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.
When you test your cables, it is recommended that you do the following:
-
Test each cable individually.
-
Use short cables when you are testing.
There are several issues that could be causing you to experience an issue with the color on your VGA display when you use a StarTech.com VGA cable. Issues with the color include an image that is a solid color or is missing colors (typically red, green, or blue).
To prevent issues, make sure that the following is true:
-
The cable is tightly screwed into each of the ports.
-
The female connectors/ports are free of debris or anything that may prevent electrical conductivity.
-
No pins are bent or missing in male VGA connectors/ports.
Note: VGA cables come in 14-pin and 15-pin variants. For more information about VGA cables, refer to the following FAQs:
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Compliance and Safety
Compliance Letters
-
Country of Origin (COO)
- Language: English
-
Letter of Conformity (LOC)
- Language: English
-
Waste Electrical and Electronic Equipment Directive (WEEE)
- Language: English
California Residents
Warning: See Proposition 65 Notice
California Proposition 65 Warning
Warning: Cancer and reproductive harm — www.p65warnings.ca.gov
Safety Measures
- If product has an exposed circuit board, do not touch the product under power.
- If Class 1 Laser Product. Laser radiation is present when the system is open.
- Wiring terminations should not be made with the product and/or electric lines under power.
- Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
- Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
* Product appearance and specifications are subject to change without notice.
* Same day shipping is only available for orders shipping within the United States.
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(5 stars) 40' VGA Cable

40 ft Coax High Resolution Monitor VGA Cable - HD15 M/M
Product ID: MXT101MMHQ40
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