Typical plugs and sockets depending on two spherical pins with centres spaced at 19 mm are in use in Europe, most of that happen to be detailed in IEC/TR 60083 "Plugs and socket-retailers for domestic and identical general use standardized in member international locations of IEC. IEC plug types encompass https://ricardoadcxt.blogvivi.com/29943802/little-known-facts-about-types-of-plug-tops