The plug family
Fifteen official types, lettered A to O by the U.S. Department of Commerce in the 1990s and later adopted by the IEC. Gold pins below are the ground. Plugbert is related to all of them, somehow.
Type A
The American Two-Prong
North & Central America, Japan
57 countries
Type B
The American Three-Prong
North & Central America, Japan
49 countries
Type C
The Europlug
Most of Europe, South America, Asia, Africa
142 countries
Type D
The Old British
India, Nepal, Sri Lanka, parts of Africa
37 countries
Type E
The French
France, Belgium, Poland, Czechia, Slovakia
43 countries
Type F
The Schuko
Germany and most of mainland Europe, Russia, Korea
71 countries
Type G
The British
UK, Ireland, Malta, Hong Kong, Singapore, Gulf states
52 countries
Type H
The Israeli
Israel, Palestine
2 countries
Type I
The Aussie
Australia, New Zealand, China, Argentina, Pacific islands
20 countries
Type J
The Swiss
Switzerland, Liechtenstein, Rwanda
5 countries
Type K
The Danish
Denmark, Greenland, Faroe Islands
8 countries
Type L
The Italian
Italy, San Marino, Vatican, Chile, Libya
11 countries
Type M
The Big South African
South Africa, Lesotho, Eswatini, Namibia
7 countries
Type N
The Brazilian
Brazil, South Africa (new installs)
2 countries
Type O
The Thai
Thailand
1 countries