Guide to Worldwide Plug and Socket Patterns & Power Mains (single phase)
Welcome to the Interpower guide to Worldwide Plug/Socket Patterns & Power Mains (single phase). Please scroll through the list below until you find the country you are looking for. Click on the pattern type you wish to see. The most frequently specified pattern for electrical or electronic equipment appears in bold type. Note that information provided for developing countries is not precise. The data given for single phase voltages are nominal and are subject to a standard tolerance of 10%, but in some areas—particularly in developing countries—tolerances may be much greater.