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There were 10 receptacles/9 plugs[1] before USB-C. Of those 19 total, the only ones I've never seen in the wild are the USB Mini-A receptacle and the USB Micro
by Mindless2112 6y ago
There were 10 receptacles/9 plugs[1] before USB-C. Of those 19 total, the only ones I've never seen in the wild are the USB Mini-A receptacle and the USB Micro-AB receptacle.
Receptacles: USB A, USB 3.0 A SS, USB B, USB 3.0 B SS, USB Mini-A, USB Mini-AB, USB Mini-B, USB Micro-AB, USB Micro-B, USB 3.0 Micro-B SS
Plugs: USB A, USB 3.0 A SS, USB B, USB 3.0 B SS, USB Mini-A, USB Mini-B, USB Micro-A, USB Micro-B, USB 3.0 Micro-B
[1] https://en.wikipedia.org/wiki/USB_hardware#Host_and_device_interface_receptacles https://en.wikipedia.org/wiki/USB_hardware#Host_and_device_i...
- the_pwner224 6y agoBy there were only ever four sockets, I meant in practical terms, not theoretically. Also, Samsung (and a very small number of other androids) had micro USB 3 for a year or two, but it worked with normal micro USB cables and they went back to micro USB shortly afterwards.