The upper corners of the square USB Type-B connector (and its corresponding USB-B plugs) are slightly angled. Female USB connectors allow the male part of a USB cable or plug to be inserted into any compatible device.

to USB Connectors - RS Components A Complete Guide to USB Connectors - RS Components

The most popular and common USB port type today is probably the USB Type-A, also known as Standard-A. Micro-USB B, being the smaller of the two, is often seen on newer devices, while the slightly bigger USB Mini-b is now less widely used. Increasing numbers of the latest cutting-edge hardware devices are now being released with one or more USB Type-C ports already built in. The USB3C-97MICRO-* range of USB 5Gbps Type A (male) to Micro B (male) cables support a data transfer rate up to 5 Gbit/s (625 MB/s), which is about ten times faster than USB 2.Generation refers to the age and speed of the connector, while the type is defined by the shape of the port and the corresponding cables or plugs that can be used with it.

USB Micro B Socket to Type C Plug Converting - kenable

Today, you will find USB connections in almost all types of electronics and communications hardware, from laptops and mobile phones to printers, microphones and headphones, and even cars. This is because you will always need two components of opposite genders to couple together to form the connection, regardless of what type you are using. A common example would be a mobile phone, which can act as both a mass storage device itself and a USB reader for importing data from external peripherals. Whereas the USB connector pinout on other models will be the same for all connectors of that type, there exists both a 5-pin and a 4-pin version of USB Mini-b sockets.A Micro USB or Micro-B connector (more properly referred to as a Micro-USB B, per official USB-IF recognition) is a smaller sized version of the USB Mini-b. You can recognise the 4-pin USB connector quite easily, as it is roughly square, and closely resembles a very small USB Type-B port. Before this, there was a much wider variety of different connectors commonly used for linking PCs and compatible hardware. You will also know the purpose of different sorts of connector, as well as how to identify and purchase the right type of connector online. USB Type-C jacks are much smaller than Type-A or Type-B variants, but they can send data far more quickly than older models.

USB C to USB B Cable 1m(USB B to USB C Cable Cable Matters USB C to USB B Cable 1m(USB B to USB C Cable

This includes keyboards and mice, mobile phones and chargers, memory sticks (flash drives), and other USB accessories. However, you will still find these small connectors on devices that do not yet come with a Type-C port as standard. Only the USB Mini-b 5-pin connector is officially recognised by the USB-IF, and unless otherwise specified, all USB Mini-b jacks are assumed to be 5-pin.

The maximum speeds you can achieve will depend largely on the capabilities of the devices you are connecting and the quality of the cable, plug and connector. This means it is more often found on peripheral devices designed to connect directly to the host device, to send data to it. Most USB types will be compatible with all generations of USB standard, but newer gen ports will be faster. Mini USB pinout is something you need to be aware of when plugging into either of these smaller USB ports. Modern USB devices are starting to appear with just one USB C port replacing all others this means you are restricted on what older equipment you can use.