Even if voltages are similar, a 60-hertz clock or tape recorder will not function properly on 50 hertz current. The plug types listed indicate all types known to be in use in that country. Not all areas of a country may use all types of plugs listed for that country, since there may be regional differences based on the power system in a certain area. Finally, I've only included information that is likely to be relevant for travelers. Outlets are often a combination of type A and C and can accept either type plug.
Some outlets are a combination of type A and C and can accept either type plug.
Plug G may be found in some hotels. I is common. Type G is primarily found in hotels across the coast from Hong Kong. Some outlets are a combination of type A and C and can accept either type plug. 50 Hz F Type C may be found in older buildings.