Tip #149: The Five Types of USB Connectors
… for Random Weirdness
Tip #149: The Five Types of USB Connectors
Larry Jordan – https://LarryJordan.com
Sigh… It’s no longer “one plug fits all.”

Not only are their different versions of USB, there are also different versions of USB connectors. Ever wonder how many different USB connectors there are and what they are called?
Well, here’s the answer:
- Type A
- Type B
- Type C
- Micro USB
- Mini USB
Most computers use Type A or C, depending upon their age.
Most large peripherals use Type B, while smaller devices use either the micro or mini connectors.
Now you know.
Further to Neal’s comment, the USB types listed are simply for USB 2 standard. There are further shapes for USB3. There’s a Wikipedia article about it. https://en.wikipedia.org/wiki/USB_hardware?wprov=sfti1
Philip:
Thanks for your note. I will update this tip in the near future.
Larry
What about USB 3.1? The thin one with the notch? I use drives with that connector all the time.
Neal:
Ah. Good point. Need to track down a shot of that and add it.
Larry