Welcome to the 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. 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.
	
| Portugal | 
| Country | Voltage | FREQ./Hz | Pattern | 
|---|---|---|---|
| Portugal | 230 | 50 | F1: Continental European CEE 7 C1: EuroPlug CEE 7/16 | 
|   | Continental European CEE 7  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | EuroPlug CEE 7/16  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
| Puerto Rico | 
| Country | Voltage | FREQ./Hz | Pattern | 
|---|---|---|---|
| Puerto Rico | 120 | 60 | B1: North America NEMA 5-15 A1: North America NEMA 1-15 Non-polarized | 
|   | North America NEMA 5-15  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | North America NEMA 1-15 Non-polarized  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
| Qatar | 
| Country | Voltage | FREQ./Hz | Pattern | 
|---|---|---|---|
| Qatar | 240 | 50 | G1: United Kingdom BS 1363 D1: India/South Africa BS 546 | 
|   | United Kingdom BS 1363  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | India/South Africa BS 546  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
| Romania | 
| Country | Voltage | FREQ./Hz | Pattern | 
|---|---|---|---|
| Romania | 230 | 50 | F1: Continental European CEE 7 C1: EuroPlug CEE 7/16 | 
|   | Continental European CEE 7  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | EuroPlug CEE 7/16  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
| Russian Federation | 
| Country | Voltage | FREQ./Hz | Pattern | 
|---|---|---|---|
| Russian Federation | 220 | 50 | F1: Continental European CEE 7 C1: EuroPlug CEE 7/16 | 
|   | Continental European CEE 7  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | EuroPlug CEE 7/16  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
| Rwanda | 
| Country | Voltage | FREQ./Hz | Pattern | 
|---|---|---|---|
| Rwanda | 220 | 50 | F1: Continental European CEE 7 C1: EuroPlug CEE 7/16 J1: Switzerland SEV 1011 10A J2: Switzerland SEV 1011 16A | 
|   | Continental European CEE 7  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | EuroPlug CEE 7/16  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | Switzerland SEV 1011 10A  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | Switzerland SEV 1011 16A  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
| Saudi Arabia | 
| Country | Voltage | FREQ./Hz | Pattern | 
|---|---|---|---|
| Saudi Arabia | 127/220 | 60 | F1: Continental European CEE 7 G1: United Kingdom BS 1363 D1: India/South Africa BS 546 E1: France/Belgium CEE 7 B1: North America NEMA 5-15 | 
|   | Continental European CEE 7  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | United Kingdom BS 1363  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | India/South Africa BS 546  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | France/Belgium CEE 7  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
|   | North America NEMA 5-15  |  Show Cordsets with this pattern  Show Plugs/Sockets with this pattern | 
	


 Nina She
 Nina She