C2G 81529 HD15 VGA Female to VGA Female Gender Changer / VGA Adapter

Product Information

Some pins on the connector were also different: pin 9 was keyed by plugging the female connector hole, and four pins carried the monitor ID. Get this if your computer has a VGA port on the video card, but you want to use an HDMI monitor or TV as the display.

VGA extension cable, VGA Male to Female Cable,1.8 BENFEI VGA extension cable, VGA Male to Female Cable,1.8

You can find out more about our use, change your default settings, and withdraw your consent at any time with effect for the future by visiting Cookies Settings, which can also be found in the footer of the site.The VGA interface includes no affordances for hot swapping, the ability to connect or disconnect the output device during operation, although in practice this can be done and usually does not cause damage to the hardware or other problems. The terminology here is sometimes used rather interchangeably when it comes to labelling various types of VGA cable and can be a little vague. Adapting from HDMI or DisplayPort to VGA without an active converter is not possible because those connectors don't output analog signals. Cookies collect information about your preferences and your devices and are used to make the site work as you expect it to, to understand how you interact with the site, and to show advertisements that are targeted to your interests. A VGA to HDMI converter is what you need to convert the VGA signal from your computer to the HDMI port on a monitor or TV.

VGA connector - Wikipedia

The VGA connector is a three-row, 15-pin D-subminiature connector referred to variously as DE-15, [2] HD-15 [4] or erroneously DB-15(HD). Some laptops and other portable devices in the early to mid-2000s contained a two-row mini-VGA connector that is much smaller than the three-row DE-15 connector, as well as five separate BNC connectors. Some high-end monitors and video cards used multiple BNC connectors instead of a single standard VGA connector, [ which? All VGA connectors carry analog RGBHV (red, green, blue, horizontal sync, vertical sync) video signals.One common variety is a DVI to VGA adapter, which is possible because many DVI interfaces also carry VGA-compatible analog signals. The image and table detail the 15-pin VESA DDC2/E-DDC connector; the diagram's pin numbering is that of a female connector functioning as the graphics adapter output.

What Is VGA? (Definition of Video Graphics Array) - Lifewire

However, many modern displays are still made with multiple inputs including VGA, in which case adapters are not necessary. The requirement to press and turn the plug shell to disconnect requires access space around each connector to allow grasping of each BNC plug shell.A correctly impedance matched cable (75 ohm) should prevent this, however, ghosting with long cables may be caused by equipment with incorrect signal termination or by passive cable splitters rather than the cables themselves. DVI to VGA converters work because the signal is going from digital to analog, which is just a matter of translation in the DVI pins since DVI carries both analog and digital signals. They are often used in schools, businesses, and homes when multiple monitors are being run off one VGA port, or if the cable between the monitor and the computer will be excessively long (often pictures appear blurry or have minor artifacts if the cable runs too far without an extender). Many modern graphics adapters can modify their signal in software, including refresh rate, sync length, polarity and number of blank lines. Devices continue to be manufactured with VGA connectors, although newer digital interfaces such as DVI, HDMI and DisplayPort are increasingly displacing VGA, and many modern computers and other devices do not include it.