I think I've seen both eg the more typical 5 pin on most Cameras MP3 players etc and then the 4 pin that comes on the Pentax Optio S4 for example.

C, and USB Type-B ports all provide data transfers and power delivery, though the latter is much less common on modern ...

USB ports and connectors come in a variety of shapes and sizes. While you may be familiar with common types like USB Type-A and USB Type-C, there is also USB Type-B. It was introduced back in 1996 ...

We may receive a commission on purchases made from links. Connectors are synonymous with modern electronics, and since the early 2000s, one standard has dominated all others — the USB. While almost ...