Power plugs & sockets worldwide

Do I need a travel adapter?

Power plug type O

Electric socket and plug O An electrical socket & plug type O is only used in Thailand.

This type of electrical plug is grounded. It has three round pins with a diameter of 4.8mm. Their length is 19mm and they are 19mm apart. This type of plug was designed in 2006 and is not yet as widespread.
Socket type O is compatible with socket type: C,E,F

Countries that use an power outlet / plug type O

List of countries that use wall socket type O. Some countries use more than one type of electrical outlet. Click on a country to see more information about the electrical outlets used in the selected country.