USB-C connectors, sockets and plugs alike, have current ratings. All the sockets are supposed to be rated for 5 A, but I’ve seen some Chinese ones rated for 3 A; check the datasheet.

A plug and socket for coaxial cable. RCA connectors are used for analog audio signals (see analog audio). They are also used for digital audio (see S/PDIF) and analog video (see composite video ...

A reversible 8-pin plug and socket for Apple mobile devices (the plug inserts in either orientation). Lightning is one end of the cable, with USB Type A at the other. Introduced in 2012 with the ...