What are USB Cables and What do They do

Hdmi to dvi cable

For those considering bulk usb cables, you might be wondering what exactly is a usb cable? Sure, you know your device needs one, and sure you know what they look like, but what exactly are they? Let us look at what they are, and what benefits they provide as well as what happens if you choose the wrong one.


USB cables were made to replace the vast array of connectors that were required for peripherals. USB devices install and replace all this hardware by making connections simpler. These connections travel along a standard path that allows the device to determine what has been connected.


Bulk usb cables define how the device talks to the host that it is connected to. Majority of those using USB cables use them to talk directly with the host they are connected to. The device can’t communicate, only the host can. This makes it extremely important to choose the right type of USB cable.


There are many different types of usb cables, and whether you are buying bulk usb cables or individual cables, you want to make sure you get the right one. Choosing the right cable will be important for those looking for cell phone cables, fiber optic cables, network Ethernet cables as well as CAT 5 cables and CAT6 cables. Majority of bulk USB cables offer customers the choice of the Standard A or the Standard B. While these two standard cables are similar there are key differences which will impact usability if the right choice is not made.

Phone Chargers

Have you ever plugged your phone into a charger that looked as though it was a perfect fit, just to find out that your phone doesn’t charge or that it takes an extremely long time to charge? Smart phones have a typical lifespan of around two years, and using the correct charger ensures that they last as long as possible. The wrong charger can severely shorten the lifespan of your phone. The typical iPhone 6 takes around one hour and 50 minutes to charge, this time can be extended tremendously if the correct charger is not used.


There are a few things you want to consider before buying bulk usb cables. Some poorly made usb cables do not deliver sufficient charge to devices. This can leave users with phones that charge quickly, but loose that charge just a quick. If you experience this then switching cables might be a good option. Ports emit various amps, which can affect how long it takes to charge your device, and how long it stays charged. Choosing the right amps will provide a solid charge that will last many hours even with usage.

Many people never give replacing a phone charger a second thought until it comes time to do so because of wear and tear on their current charger. Damaged and frayed chargers pose a fire hazard to users and should be discarded immediately and no longer used. Using old and frayed phone chargers accounted for over 53,000 home fires resulting in 500 deaths and 1,400 injuries in 2008. This accounted for over one billion dollars in damage. Don?t wait until it’s too late, stock up on bulk usb cables today.