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What You Need to Know About 12-Foot Cables and Adapters for Phones

If you need to connect your phone to an external source such as a computer or a power source, then these 12-foot cables may come in handy. eBay is your source for all kinds of reasonably priced cables and adapters.

How do you choose the right cable?

Phone cables can come in a variety of different forms depending on what you're trying to accomplish whether it's charging, data transfer, video, or audio output. You should also be aware that adapters can combine different types of interfaces together. For examples, a USB-to-HDMI adapter is different from a normal USB cable. Make sure that both your phone and the connected device have these interfaces:

  • HDMI:An HDMI cable or adapter allows you to use your phone with a monitor or television set. HDMI can transmit both video and audio. The most common HDMI format in a phone is micro-HDMI.
  • USB:The USB format allows you to transfer data or charge the lithium-ion battery in your phone. The most common USB formats in smartphones are micro-USB and Type-C. These two types are not compatible with each other, so you need to make sure that you are choosing the right cable. The USB cable may have a power adapter or another USB plug at the other end.
  • Lightning:Lightning is proprietary to Apple. This versatile interface can connect computers, cameras, printers, monitors, speakers, and other peripherals.
  • Audio cables:You can hook up an audio RCA cable to your phone to use high-quality speakers, including a surround sound system.
Does the version of USB matter?

Yes, there are subtle differences between them. The most commonly used versions of USB include 2.0, 3.0, 3.1, and 3.2. The main difference between them is their transfer speed. The fastest version, 3.2, can transfer up to 20 gigabits per second. The version number also affects backward compatibility. For example, if you are using a micro-USB plug with version 3.0, then it is not backward-compatible with a micro-USB 2.0 port. This is due to the fact that version 3.0 or later has a slightly different interface. However, if are you using a micro-USB plug with version 2.0, then it will fit into a micro-USB 3.0 port. For Type-C USB, this does not matter. Only versions 3.1 and 3.2 are available.

Does the phone model affect compatibility?

As long as your phone has the appropriate interface, cables should be reusable between different models. However, if you are using a lightning cable, then make sure your iPhone has the correct interface.

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