The headline feature of the USB-C is that it's reversible. The mini USB and micro USB are also variations of Type-B. Variations on Type-B have been widely adopted due to the sheer necessity of having smaller plugs at the client device end. The Type-B plug is the tall plug with the slanted top corners. Usually the other end of a USB cable uses a Type-B connector. Whilst it’s gone through a number of changes to accommodate different versions of USB, the design of the plug remains the same, which means that all Type-A plugs and sockets are compatible no matter what version they are. The classic USB plug that we are all familiar with, the Type-A USB is the larger standard rectangular plug. The types of USB refers to the physical shape of the plug. The outside pins provide a 5 volt power supply in combination with the inside pins which carries the data. A USB cable has four wires and a USB socket has four pins. Power flows from the host to the device however data can flow freely between. The majority of the time the computer is the host and your appliance is the device.

When it comes to USB networks there is always one host and one device. Frequently asked questions about USB chargers.We’ve covered all you need to know about USBs and answered some of the most frequently asked questions. There are many different important elements you should be aware of when it comes to USBs. However, the Micro USB has combatted the industry’s use of custom ports and now charging your phone on-the-go is no longer a problem with the standardised connector. Remembering to pack the right charging cable was a must if you wanted to continue using your device whilst away from home. There was a time when every device seemed to come with its own unique charger.

Micro usb block