Foreign Outlet and Travel Adapter Guide

What is an outlet adapter plug? It changes the plug shape of your appliance/device, not the electrical voltage. It permits you to plug a device into a wall outlet in another country with a different plug shape than the appliance you are trying to use.
As an added precaution, and as some countries use more than one type of electrical outlet, you may want to contact the place at which you are staying to confirm what type of outlets are used.
What is an electric converter? It changes the voltage of your electronic device.
Most modern travel gadgets (including smartphones, laptops, and tablets) are dual-voltage. A dual voltage device will automatically convert to run on other voltage systems. This means that if you try to use a converter on a device that is already dual-voltage, you may end up irreversibly damaging your device.
It is thus imperative for you to check the label or owner’s manual of your device to determine whether it is dual voltage.
Language similar to “INPUT AC 120 VAC 60 Hz 200 W,” indicates a single-voltage device that may only be used on 120 V, and if you want to use it in another country, you may need a converter.
Language similar to “INPUT AC 120/240 V 50—60 Hz 1300 W,” indicates the device is dual-voltage, and can be used for voltages between 120 V and 240 V. If this is the case, you’ll need only a plug adapter (see below for more details).

Lieber's primary adapter/converter vendor is Voltage Valet. Below is a version of their foreign outlet guide to help assist with determining the type of adapter plug you may need:

Foreign Outlets

Non-Grounded Adaptor Plugs

The below identifies the voltage, the frequency, the adaptor plug and the electrical outlet(s) used in that country.

As some countries use more than one type of electrical outlet it is recommended to carry all the adaptors (grounded and non grounded) listed for each country.

Country	Non-grounded Adaptor Plug	Grounded Adaptor Plug	Outlet	Volts AC	Freq./Hz.
Afghanistan	B, F	GUF, GUR	3, 11	220	50
Albania	B	GUB	2	220	50
Algeria	B, F	GUB, GUF	3, 11	127/ 220	50
American Samoa	A, B, C	GUA, GUB, GUC	1, 2, 8	120/ 220	60
Andorra	B	GUB	2, 3	220	50
Angola	B	GUB	2	220	50
Anguilla	A	GUA	1	110	50
Antigua / Barbuda	A, D	GUA, GUD	1, 9	230	60
Argentina	B, C	GUC, GUR	3, 8	220	50
Armenia	B	GUB	2	220	50
Aruba	A, B	GUA, GUB	1, 2	115	60
Australia	C	GUC	8	240	50
Austria	B	GUB	2	230	50
Azerbaijan	B	GUB, GUR	2, 3	220	50
Azores	B, E	GUB, GUE	2, 10	220	50
Bahamas	A	GUA	1	120	60
Bahrain	D, F	GUD, GUF	9, 11	220	50
Bali (Indonesia)	B	GUB	2	220	50
Bangladesh	B, D, F	GUB, GUD, GUF	2, 9, 11	220	50
Barbados	A	GUA	1	115	50
Belarus	B	GUB, GUR	2, 3	220	50
Belgium	B	GUB	2	230	50
Belize	A, D	GUA, GUD	1, 9	110/ 220	60
Benin	B, F	GUB, GUF	2, 11	220	50
Bermuda	A	GUA	1	120	60
Bhutan	B, D, F	GUB, GUD, GUF	3, 9, 11	220	50
Bolivia	A, B	GUA, GUR	1, 2	110/ 220	50
Bonaire	A	GUA	1	110	60
Bosnia-Herzegovina	B	GUB	2	220	50
Botswana	D, E	GUD, GUE	9, 10	220	50
Brazil	A, B	GUA, GUR, GUZ	1, 3, 12	110/ 220	60
British Virgin Islands	D	GUD	9	220	50
Brunei	D	GUD	9	240	50
Bulgaria	B	GUB	2	220	50
Burkina Faso	B	GUB	2	220	50
Burma (Myanmar)	B, D, F	GUB, GUD, GUF	2, 9, 11	230	50
Burundi	B	GUB	2	220	50
Cambodia	A, B	GUA, GUB	1, 2	120/ 220	50
Cameroon	B, F	GUB, GUF	2, 11	220	50
Canada	A	GUA	1	120	60
Canary Islands (Spain)	B	GUB	2, 3	220	50
Cape Verde Islands	B	GUB	2	220	50
Cayman Islands	A	GUA	1	120	60
Central African Rep.	B	GUB	2	220	50
Chad	B, F	GUB, GUF	2, 11	220	50
Channel Islands	B, D	GUB, GUD	2, 9	220	50
Chile	B	GUI	5	220	50
China	B, C, D	GUB, GUC, GUD	2, 8, 9	220	50
Colombia	A	GUA	1	110	60
Comoros	B	GUB	2	220	50
Congo, D. Rep. of	B, F	GUB, GUF	2, 11	220	50
Congo, Rep. of	B	GUB	3	220	50
Cook Islands	C	GUC	8	240	50
Corsica (France)	B	GUB, GUI	3, 5	220	50
Costa Rica	A	GUA	1	120	60
Cote d’Ivoire	B	GUB	3	220	50
Croatia	B	GUB	2	220	50
Cuba	A, B	GUA, GUB	1, 2	120/ 220	60
Curacao	A, B	GUA, GUB	1, 2	120/ 127	50
Cyprus	B, D	GUB, GUD	2, 9	240	50
Czech Republic	B	GUB	2	220	50
Denmark	B	GUK	4	230	50
Djibouti	B	GUB	2, 3	220	50
Dominica	B, D, F	GUB, GUD, GUF	2, 9, 11	230	50
Dominican Rep.	A	GUA	1	110	60
East Timor	B, C	GUB, GUC	2, 8	220	50
Ecuador	A	GUA	1	120	60
Egypt	B	GUB	2	220	50
El Salvador	A	GUA	1	115	60
England (UK)	D, E	GUD, GUE	9, 10	240	50
Eq. Guinea	B	GUB	3	220	50
Eritrea	B, F	GUB, GUF	2, 11	220	50
Estonia	B	GUB, GUR	2, 3	220	50
Ethiopia	B, F	GUI, GUF	5, 11	220	50
Fiji	C	GUC	8	240	50
Finland	B	GUB	2	230	50
France	B	GUB	3	230	50
French Guiana	B	GUB	3	230	50
French Polynesia	A, B	GUA, GUB	1, 3	110/ 220	60
Gabon	B	GUB	2, 3	220	50
Gambia	D	GUD	9	220	50
Georgia	B	GUB, GUR	2, 3	220	50
Germany	B	GUB	2	230	50
Ghana	B, D, F	GUB, GUD, GUF	2, 9, 11	220	50
Gibraltar	D	GUD	9	240	50
Greece	B	GUB	2	230	50
Greenland	B	GUK	4	220	50
Grenada	B, D, F	GUB, GUD, GUF	2, 9, 11	230	50
Guadeloupe	B	GUB	2, 3	220	50
Guam	A	GUA	1	120	60
Guatemala	A	GUA	1	120	60
Guinea	B	GUB	2	220	50
Guinea Bissau	B	GUB	2	220	50
Guyana	A, D, F	GUA, GUD, GUF	1, 9, 11	110/ 220	50/60
Haiti	A	GUA	1	110	60
Honduras	A	GUA	1	110	60
Hong Kong	D, E	GUD, GUE	9, 10	220	50
Hungary	B	GUB	2	220	50
Iceland	B	GUB	2	220	50
India	E, F	GUE, GUF	10, 11	220	50
Indonesia	B	GUB	2	220	50
Iran	B	GUB	2	220	50
Iraq	B, D, F	GUB, GUD, GUF	2, 9, 11	220	50
Ireland, Republic of	D, E	GUD, GUE	9, 10	220	50
Israel	B	GUL	7	230	50
Italy	B	GUI	5	230	50
Ivory Coast	B	GUB	2	220	50
Jamaica	A	GUA	1	110	50
Japan	A	GUA	1	100	50/60
Jordan	B, D, F	GUB, GUD, GUF	2, 9, 11	220	50
Kazakhstan	B	GUB, GUR	2, 3	220	50
Kenya	B, D, F	GUB, GUD, GUF	2, 9, 11	240	50
Kiribati	A, C	GUA	1, 8	110/ 220	50/60
Korea (North & South)	A, B	GUA, GUB	1, 2	110/ 220	50/60
Kuwait	B, D, F	GUB, GUD, GUF	2, 9, 11	240	50
Kyrgyzstan	B	GUB, GUR	2, 3	220	50
Laos	A, B	GUA, GUB	1, 2	220	50
Latvia	B	GUB, GUR	2, 3	220	50
Lebanon	B, F	GUB, GUF	2, 11	220	50
Lesotho	B, E	GUB, GUE	2, 10	240	50
Liberia	A, B	GUA, GUB	1, 2	120/ 230	50/60
Libya	B, F	GUI, GUF	5, 11	230	50
Liechtenstein	B	GUB, GUS	2, 6	220	50
Lithuania	B	GUB	2	220	50
Luxembourg	B	GUB	2	230	50
Macao	B, F	GUB, GUF	2, 11	220	50
Macedonia	B	GUB	2	220	50
Madagascar	B, F	GUB, GUF	2, 3, 11	220	50
Madeira (Portugal)	B, F	GUB, GUF	2, 11	220	50
Majorca (Spain)	B	GUB	2	220	50
Malawi	D	GUD	9	230	50
Malaysia	D	GUD	9	240	50
Maldives	B, F	GUB, GUF	2, 11	220	50
Mali	B	GUB	2, 3	220	50
Malta	D	GUD	9	240	50
Martinique	B, F	GUB, GUF	2, 3	220	50
Mauritania	B	GUB	2	220	50
Mauritius	B, D, F	GUB, GUD, GUF	2, 9, 11	230	50
Mexico	A	GUA	1	120	60
Micronesia	A	GUA	1	120	60
Moldova (Moldavia)	B	GUB	2	220	50
Monaco	B, F	GUB, GUF	2, 3, 11	220	50
Mongolia	B	GUB	2	220	50
Montenegro	B	GUB	2	220	50
Montserrat	A, D	GUA, GUD	1, 9	230	50
Morocco	B, F	GUB, GUF	2, 11	220	50
Mozambique	B, E	GUB, GUE	2, 10	220	50
Myanmar	B, D, F	GUB, GUD, GUF	2, 9, 11	230	50
Namibia	E, F	GUE, GUF	10, 11	220	50
Nauru	A, C	GUA, GUC	1, 8	220	50
Nepal	B, F	GUB, GUF	2, 11	220	50
Neth. Antilles	A, B	GUA, GUB	1, 2	110/ 220	50/60
Netherlands	B	GUB	2	230	50
New Caledonia	B	GUB	2	220	50
New Hebrides	C	GUC	8	220	50
New Zealand	C	GUC	8	230	50
Nicaragua	A	GUA	1	120	60
Niger	B	GUB	3	220	50
Nigeria	D, F	GUD, GUF	9, 11	230	50
Northern Ireland (UK)	D, E	GUD, GUE	9, 10	220	50
Norway	B	GUB	2	230	50
Okinawa (Japan)	A	GUA	1	110	60
Oman	B, D, F	GUB, GUD, GUF	2, 9, 11	240	50
Pakistan	B, D, F	GUD, GUF, GUR	3, 9, 11	230	50
Palau	A	GUA	1	120	60
Palestine	B	GUL	7	230	50
Panama	A	GUA	1	120	60
Papua New Guinea	C	GUC	8	240	50
Paraguay	B	GUB	2	220	50
Peru	A, B	GUA	1	110/ 220	50/60
Philippines	A, B	GUA, GUB	1, 2	110/ 220	60
Poland	B	GUB	2	220	50
Portugal	B	GUB	2	230	50
Puerto Rico	A	GUA	1	120	60
Qatar	D, F	GUD, GUF	9, 11	240	50
Reunion	B	GUB	3	220	50
Romania	B	GUB	2	220	50
Russia	B	GUB, GUR	2, 3	220	50
Rwanda	B	GUB	2	220	50
Samoa	C	GUC	8	230	50
San Marino	B	GUB	5	220	50
San Tome & Principe	B	GUB	2	220	50
Sardinia (Italy)	B	GUI	5	220	50
Saudi Arabia	A, B, D	GUA, GUB, GUD	1, 3, 9	127/ 220	50/60
Scotland (UK)	D, E	GUD, GUE	9, 10	220	50
Senegal	B, F	GUB, GUF	3, 11	220	50
Serbia	B	GUB	2	220	50
Seychelles	D, F	GUD, GUF	9, 11	240	50
Sierra Leone	D, F	GUD, GUF	9, 11	230	50
Singapore	B, D, F	GUB, GUD, GUF	2, 9, 11	230	50
Slovakia	B	GUB, GUR	2, 3	220	50
Slovenia	B	GUB	2	220	50
Solomon Islands	C, D	GUC, GUD	8, 9	220	50
Somalia	B	GUB	2	220	50
South Africa	E	GUE	10	230	50
Spain	B	GUB	2	230	50
Sri Lanka	B, F	GUB, GUF	2, 11	230	50
St. Barts (Barthelemy)	B	GUB	3	220	50
St. Kitts-Nevis	D, F	GUD, GUF	9, 11	230	60
St. Lucia	B, D	GUB, GUD	2, 9	240	50
St. Martin	B	GUB	2, 3	220	50
St. Vincent & Grenadines	D	GUD	9	230	50
Sudan	B, D, F	GUB, GUD, GUF	2, 9, 11	240	50
Suriname	A, B	GUA, GUB	1, 2	110/ 220	50/60
Swaziland	B, E	GUB, GUE	2, 10	230	50
Sweden	B	GUB	2	230	50
Switzerland	B	GUS	6	230	50
Syria	B	GUB	2	220	50
Tahiti (French Polynesia)	A, B	GUA, GUB	1, 3	127/ 220	50/60
Taiwan	A	GUA	1	110	60
Tajikistan	B	GUB, GUR	2, 3	220	50
Tanzania	D, F	GUD, GUF	9, 11	230	50
Tasmania (Australia)	C	GUC	8	240	50
Thailand	A, B	GUA, GUB	1, 2	220	50
Tibet	B, C	GUB, GUC	2, 8	220	50
Togo	B	GUB	2, 3	220	50
Tonga	A, C	GUA, GUC	1, 8	110/ 220	50/60
Trinidad & Tobago	A	GUA	1	115/ 230	60
Tunisia	B	GUB, GUI	2, 5	220	50
Turkey	B	GUB	2	220	50
Turkmenistan	B	GUB, GUR	2, 3	220	50
Turks & Caicos Is.	A	GUA	1	120	60
Tuvalu	C	GUC	8	220	50
Uganda	D, F	GUD, GUF	9, 11	240	50
Ukraine	B	GUB, GUR	2, 3	220	50
United Arab Emirates	D, F	GUD, GUF	9, 11	220	50
United Kingdom	D, E	GUD, GUE	9, 10	240	50
United States	A	GUA	1	120	60
Uruguay	B, C	GUB, GUC, GUI	2, 5, 8	220	50
Uzbekistan	B	GUB, GUR	2, 3	220	50
Vanuatu	B, C, D	GUB, GUC, GUD	3, 8, 9	220	50
Venezuela	A	GUA	1	120	60
Vietnam	A, B, D	GUA, GUB, GUD	1, 3, 9	120/ 220	50
Virgin Islands (US)	A	GUA	1	110	60
Virgin Islands (British)	A	GUA	1	120	60
Wales (UK)	D, E	GUD, GUE	9, 10	220	50
Yemen	B, D, F	GUB, GUD, GUF	2, 9, 11	220	50
Zambia	B, D, E	GUB, GUD, GUE	2, 9, 10	220	50
Zimbabwe	D, F	GUD, GUF	9, 11	220	50

(source: https://www.voltagevalet.com/pages/electricity-guide)