USB Line In Adapter

All computers today, as a mandate, are installed with multiple USB ports. Most peripheral devices that connect to computers are also USB. A USB port is very easy to distinguish. The male as well as female USB connecters are distinctively rectangular. USB 2.0 is the latest version of this technology to which older versions are usually not compatible. If you are using a very old computer, you will notice the older versions of USB ports, or perhaps they may be absent altogether.

However, there are some computers that come only with USB ports. In such an event you may find yourself unable to use devices that are not USB. This becomes a major problem.

What is a USB Line In Adapter?

To solve an issue as the one stated above, USB line in adapters are used. This is a simple device that is usually shaped like a dongle or is in the form of a cable. One end of this adapter will be a male USB connecter that can be plugged into the USB port of your computer. The other end will have a female connecter corresponding to whatever type of connecter is present on the device you want to use.

This would enable you to use practically any device with your computer without having to purchase a new product, just to get around the issue.

Various uses of a USB Line In Adapter

Given the nature of its functionality, a USB line in adapter can be put to various uses. Some of these uses are as follows:

Serial port to USB line in adapters: Many computer peripheral devices such as printers or scanners, came installed with a serial port connecter before USB was introduced. In many homes today, people with minimal printing needs still prefer to use their older printers but find they are unable to do so with only USB ports being installed on new computers. If you are facing such an issue, all you need to do is purchase an adapter that connects to USB on one end and serial port at the other end.

USB line in power adapters: Many devices today are charged through USB ports by connecting them to a computer. However, while traveling it is not always feasible to find a computer with USB ports handy. In such a case, a USB line in power adapter may be carried along. This small device connects to the power outlet on one end and has multiple USB ports to charge devices on the other end. The USB adapter acts as a charging device itself. If your music player does not come with a male USB connecter, an adapter cable is available that connects the port on the player to the charging device.

USB line in adapter for wireless devices: If you would like to purchase wireless devices such as keyboards, mouse, headphones, etc. but the computer does not have bluetooth functionality, a USB adapter can be used for this purpose. This adapter will be bluetooth enabled and when connected to the computer, communicates with the wireless devices.

Such USB line in adapters and more can be purchased from local stores selling computer products and peripherals or from several websites on the internet.