When it comes to purchasing a VGA to composite cable, there are a few things to look out for in order to help you find the right model for your external device.  It is very common these days that many laptops will have a smaller Video Graphics Array port, also known as a mini-VGA.  If this is the case, a larger VGA to composite cable will not fit and therefore will be useless in streaming content to the television.  In fact, there are many different sizes of video card ports and as such, is the most important step in finding the right VGA to composite cable for your system.

If you are not sure what size VGA to composite cable is compatible for external device, a good idea to count the number of pin holes.   A standard VGA input port will have 15 pins, hence the standard VGA cable being referred to as a DE-15 connector.  If your laptop or external device is much older, you may find that the Video Graphics Array port only has 9 pin holes.  If this is the case, then a DE-15 VGA connector simply will not do; this becomes more difficult, as you will need to find a DE-9 VGA to composite cable, which most brands have stopped producing.  Your best bet in this situation, if you cannot find one in stores is to look on a site like eBay or other online retailer.  Regardless if you are purchasing your VGA to connector cable in an electronics store, it is always a good idea to take a picture of your Video Graphics Array port on your external device so they can assist you in picking the right size cable.  Fortunately televisions are more compliant and tend to follow the same convention with the other end of the VGA to composite cable, so that is not as much of a concern.

When it comes to finding the right VGA to composite cable for your home, your best chances of finding what you need would be to look in an electronics store or online electronic retailer.  Some of the best stores that carry VGA to composite video cables at low prices include, but are not limited to, Best Buy, J & R Computer and Music World, PC Richard and Son and Radio Shack.  A local electronics store will also likely have what you are looking for.  If you are looking online, check out the aforementioned store’s online departments, as well as sites like Buy.com or Amazon.

If you are curious about finding a retailer to purchase your RCA audio video cable from, you will be happy to know that there are plenty of stores that have what you are looking for.  If you are looking for a standard RCA audio video cable plug, your best bet may be to look online.  Some of the best online retailers include Tiger Direct, Buy.com, Staples, and Overstock.  If you decide to visit a store, Staples is still a viable option, as are stores like Radio Shack, J & R Computer and Music World, as well as Best Buy and Comp USA.  Since the cost of an RCA audio video cable is generally so low, you need not worry about which store has the lowest price, as the difference in price will most likely be marginal.

One of the few factors that you should take into consideration is the length of the cable that you will need.  Usually the most common sized RCA cables are about 6 feet in length, however you can certainly find these cables upwards of 50 feet in length if your entertainment system deems it necessary.  Fortunately the price margin between these two sizes is quite insignificant.  In general, you should expect to pay under $25 for your RCA audio video cable and as little as $3, depending on the quality of the cable you purchase.  You are probably better off spending a little bit closer to the ceiling of that amount to ensure a high quality audio video cable.

It is always a good idea to make sure that whichever RCA audio video cable you purchase has a good amount of insulation.  These wires will most likely be stuffed behind a counter or shelf, and it is wise to get a cable that is thoroughly covered, whether it is with rubber or another material.  If you are purchasing your electronic cables in stores, it never hurts to ask an employee at the store for his opinion on which RCA audio video cable is the highest in quality.  If the difference in price is just a few dollars, you may find that it is well worth the splurge.

The main factor to take into consideration when purchasing a VGA splitter cable is to make sure the cable is compatible with the video graphics array port on your monitor(s) and electronic device, which will most likely be a computer.  The standard size VGA port these days is HD-15, so if all of your electronic equipment is relatively new, then you should be good getting a HD-15 sized VGA splitter cable.  If you are mixing and matching older electronic equipment with newer electronics, then this process may become more difficult.  Your best option, regardless of the make and models of your electronic equipment that the VGA splitter cable will be used to connect, is to first compare the size of the VGA port on the three different inputs.  If they are all the same size, then you can feel confident in finding the right VGA splitter cable for your setup’s needs.  The next step should be to count the number of pins on each VGA port, and take note of this number.  If there is a discrepancy between any of the three inputs, then you will have to look around and find a combination VGA splitter cable to work with your system.

When it comes to the price point for your VGA splitter cable, it is irrelevant which style and model you decide to go with.  This is because any VGA splitter cable that you decide to buy should be relatively low in price.  You can expect to pay anywhere from $10 to $25 for a top of the line splitter cable.  If you are purchasing cables for a new system, then you should spend a little extra and get the HD VGA splitter cables, most likely HD-15.  These cables are quickly becoming the standard and are much better for transferring high definition quality across multiple mediums.  Any major electronics store is likely to carry a nice selection of these cables to choose from.  Radio Shack is great with carrying special cables and splitters, but in general is pricier than a store like Best Buy.

Depending on the setup of your home entertainment system, you will want to look at projector cables of different lengths.  There are several factors that can attribute to this, but the main factor to take into consideration is the distance between the projector and electronic device of which you will be connecting the projector to.  Style should not be a concern with your projector cable; it should take a back seat to functionality.  The majority of projector connector cables on the market today come in the standard 15 pin size.  This makes sense, since practically all new high definition projection systems have a 15 pin VGA port.  This is the industry standard, and if you system has an older VGA port, such as a 9 pin setup, it may be more difficult to find a projector cable that will be compatible with it.

If you are ready to purchase a projector cable for your classroom, office, home entertainment system or other need, there are several outlets to check out.  Best Buy, Radio Shack and PC Richard & Son are all good candidates in your search.  The store does not matter as much as the quality of the product.  In general, it is a good idea to get a projector cable that is HD compatible, as this has become the standard for all visual technology going forward.  You can probably find a traditional analog projector cable for cheaper, but the life of the product will be shortened due to its antiquated functionality.  You may find it reassuring to know that a high quality projector cable should not cost any more than $50, regardless of the retailer which you decide to purchase with.  Some of the most trustworthy brands to keep an eye out for include InFocus, 3M, StarTech and Hewlett Packard.

When it comes to finding the right types of composite cable for your television and entertainment system, there a few different options to consider.  If you know which type of composite cable your TV is compatible with, then you can simply order the necessary wiring online.  There are a multitude of online stores to consider for your composite cable, but some of the site where you are likely to find a good deal include Amazon, Buy.com, or any other major website with an electronics section.  Many people decide to try and find a great deal on second hand sites like Craig’s List or Ebay, but this is not a recommended option.  Buying composite cable on sites like those are not recommended because you want to ensure that the wiring is in perfect shape.  This is virtually impossible to tell from images posted by retailers.   Even if the product looks like new, it still runs the risk of having internal damage to the wiring.  Think about headphones as the perfect example.  Headphones often stop working even though there may not appear to be any structural damage.  Spend a few more dollars and buy new composite cable from a trusted source.

If you decide to buy your composite cable in a store, then there are pretty much an endless number of options.  Virtually any store with an electronics section will sell high quality composite cable at affordable prices.  Some of the most popular stores that are commonplace across the country which you can check out include Best Buy, Target, Sear’s, The Home Depot, Radio Shack, Wal Mart, Kmart, and Bed Bath & Beyond.  Even gaming stores such as Electronic Boutique or toy stores like KB Toys are likely to have composite cable in stock.  Another good option is to check out a local electronics store if you do not have access to any of the aforementioned major stores.

So how much can you expect to pay for your composite cable?  Fortunately, not much at all.  The prices vary based on qualities such as brand, cable length and insulation quality, but regardless of the composite video cable you choose to go with, you should not be paying more than $30.