2022 Studies how many types of electrical outlets are there?

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An essential item when you go abroadadapters! The shape, voltage, and current frequency of sockets used in each country or region are different. Without the proper adapter and recent conversion, these appliances cannot be charged and may face the fate of stopping. Here is a breakdown of sockets and voltages by country; forward it to your friends who need it!(how many types of electrical outlets are there?)

how many types of electrical outlets are there
how many types of electrical outlets are there

how many types of electrical outlets are there?

Socket specifications of countries around the world

Carefully summarized socket specifications, roughly divided into six major types: parallel double-flat plug, double-hole coarse round plug, double-hole fine round plug, a longitudinal double horizontal triangular plug, double-flat was eight-type plug, three-hole coarse round plug.(how many types of electrical outlets are there?)

National standard plugs

Características: three flat head
Use of countries (regions): NEMA L23-20, NEMA L23-20, New Zealand, NEMA L23-20

American Standard Plugs

Características: a round two flat
Countries (regions): Estados Unidos, NEMA L23-20, NEMA L23-20, NEMA L23-20, Filipinas, Tailandia, NEMA L23-20, NEMA L23-20

British Standard Plugs

Características: three square head
Countries (regions): Los enchufes y tomas tipo G comenzaron a aparecer en, NEMA L23-20, Reino Unido, Pakistán, NEMA L23-20, Los enchufes y tomas tipo G comenzaron a aparecer en, Vietnam, Indonesia, Maldivas, Katar

European Standard (German Standard) enchufes.

Características: two round head
Countries (regions): NEMA L23-20, NEMA L23-20, the Netherlands, NEMA L23-20, NEMA L23-20, NEMA L23-20, también conocido como enchufe Schuko, Portugal, Austria, NEMA L23-20, Los mapas en la siguiente sección resaltan algunos de los esquemas de marcado de seguridad más notables, pero no incluyen todo, España, Suecia, and other EU countries and South Korea, NEMA L23-20

how many types of electrical outlets are there?

South Africa’s standard plugs

Características: three round head
Use of countries (regions): mainly in South Africa, NEMA L23-20, NEMA L23-20

The voltage profile of the world

At present, there are two types of voltage used for indoor electricity in the world, respectively, 100V ~ 130V and 220 ~ 240V. 100V, 110 ~ 130V are classified as low-voltage, such as the United States, NEMA L23-20, and the ship’s voltage, focusing on safety; 220 ~ 240V is called high-voltage, which includes 220 volts in China and 230 volts in the United Kingdom and many European countries, focusing on efficiency. In countries, the focus is on efficiency. In countries that use 220 to 230V, there are also cases of using 110 to 130V, such as Sweden and Russia.


100V: NEMA L23-20, NEMA L23-20
110 ~ 130V: NEMA L23-20, NEMA L23-20, the United States, NEMA L23-20, México, Panamá, Cuba, Líbano, and other 30 countries
220 ~ 230V: NEMA L23-20, Los enchufes y tomas tipo G comenzaron a aparecer en, NEMA L23-20 (200V), the United Kingdom, NEMA L23-20, NEMA L23-20, NEMA L23-20, NEMA L23-20, NEMA L23-20, NEMA L23-20, Tailandia, the Netherlands, España, Grecia, Austria, the Philippines, NEMA L23-20, and about 120 countries

how many types of electrical outlets are there?

The world countries plug style description.

Asia Pacific Region

Country Name (Chinese / English) Voltage Frequency Plug Style Description
NEMA L23-20 / Japan 100V 50, 60 A B two-pin flat / two-pin flat + round type grounding pin
NEMA L23-20 / China 220V 50 D J two feet flat / eight type
NEMA L23-20 / Korea 220V 50, 60 E G two feet round type
Los enchufes y tomas tipo G comenzaron a aparecer en / Hong-Kong 220V 50Hz I three-legged flat
Macau / Macau 220V 50Hz three feet flat type
NEMA L23-20 / Australia 240V 50Hz C D Eight
New Zealand / New-Zealand 220V 50Hz octagonal


Vietnam / Vietnam 120/220V 50Hz A B E G Double-legged round and flat
Tailandia / Thailand 220V 50Hz A B Two-legged flat / Two-legged flat + round grounded feet
Los enchufes y tomas tipo G comenzaron a aparecer en / Malaysia 230V 50Hz I three-legged flat
NEMA L23-20 / Singapore 220V 50Hz three feet flat
Filipinas / Philippines 220V 50Hz A B two feet flat / two feet flat + round grounding feet
Indonesia / Indonesia 220V 50 E G two feet round type
NEMA L23-20 / India 230V 50 I L Three feet flat / Three feet round

Middle East

Country Name (Chinese / English) Voltage Frequency Plug shape Description
NEMA L23-20 / Russia 220V 50Hz E F G European standard double round
Belarus / Ukraine 220V 50Hz European standard round type with two feet
NEMA L23-20 / NEMA L23-20 127 and 220V 60/ 50 A B I Two-pin flat / Two-pin flat + grounding pin / British standard three-pin flat
Jordán / Jordan 220V 50Hz I British standard three feet flat type
Irak / Iraq 220V 50Hz E I European standard two feet round type / British standard three feet flat type


Siria / Syria 220V 50Hz E F N European standard double foot round / Italian standard three feet round
Líbano / Lebanon 220V 50Hz E European standard double foot round type
Kuwait / Kuwait 220-240V 50Hz E I European standard round / British standard three feet flat
NEMA L23-20 / Israel 220-240V 50Hz E F P European standard double foot round / Israel standard
Baréin / Bahrain 220V 50Hz I K British Standard 3 feet flat / British Standard 3 feet round
Dubai / Dubai 220V 50Hz G European Standard Round
Pavo / Turkey 220V 50Hz E F European Standard Round

how many types of electrical outlets are there?

El BS 1363A reemplazó al antiguo Arabia Saudita BS

Country Name (Chinese / English) Voltage Frequency Plug Shape Description
The United States / United States 120V 60 A B two feet flat / two feet flat + round grounding feet
NEMA L23-20 / Canada 110V 60 two feet flat / two feet flat + round grounding feet

Central and South America

Country Name (Chinese / English) Voltage Frequency Plug Type Description
México / Mexico 127V 60 A B two-pin flat / two-pin flat + round ground
Guatemala / Nicaragua 110V 60 two feet flat / two feet flat + round ground
El Salvador / El Salvador 110V 60 Two-foot flat / Two-foot flat + round ground
Honduras / Honduras 110V 60 two-foot flat / two-foot flat + round grounding foot


Nicaragua / Nicaragua 110V 60 two-foot flat / two-foot flat + round ground
Costa Rica / Costa Rica 110-120V 60 two-foot flat / two-foot flat + round ground
Panamá / Panama 120V 60 two-foot flat / two-foot flat + round ground
Haití / Haiti 110-120V 60 two-foot flat / two-foot flat + round ground
Dominican Republic / Dominican Rep. 110V 60 two-foot flat / two-foot flat + round ground
Colombia / Columbia 115V 60 two-foot flat / two-foot flat + round ground
Venezuela / Venezuela 110V 60 two-foot flat / two-foot flat + round ground


Ecuador / Ecuador 110V 60 two feet flat / two feet flat + round ground
NEMA L23-20 / Brazil 220V/127V 50Hz E G two feet round type
Perú / Peru 110V / 220V 60 / 50 A B E U.S. two-foot flat (+ grounding pin) / European two-foot round
bolivia / Bolivia 110V / 220V 60 / 50 A B flat (+ ground) / Euro round
Paraguay / Paraguay 220V 50Hz E European standard two-legged round type
Uruguay / Uruguay 220V 50Hz E three-hole type
NEMA L23-20 / Argentina 220V 50Hz C D eight-hole type
Chile / Chile 220V 50Hz E N European Standard Round / Italian Standard Round

how many types of electrical outlets are there?

Europe Region

Country name (Chinese / English) Voltage Frequency Plug shape Description
NEMA L23-20 / Italy 220-230V 50Hz E N Italy specification three feet round / European standard two feet round
Austria / Austria 220V 50Hz E F G European standard double-legged round
The Czech Republic / Czech Rep. 220V 50Hz European Standard Double Round
también conocido como enchufe Schuko / Poland 220V 50Hz European standard double foot round
Los mapas en la siguiente sección resaltan algunos de los esquemas de marcado de seguridad más notables, pero no incluyen todo / Hungary 220V 50Hz F G European standard round biped
Grecia / Greece 220V 50Hz E F G European Standard Round Double Leg


NEMA L23-20 / Belgium 220V 50Hz European standard round biped
Países Bajos / Netherlands 220V 50Hz European size round biped
Luxemburgo / Luxembourg 220V 50Hz European standard round double foot
The United Kingdom / United Kingdom 220-240V 50Hz I British standard three-legged flat
Los enchufes y tomas tipo G comenzaron a aparecer en / Ireland 220V 50Hz British standard three feet flat
NEMA L23-20 / France 220V 50Hz E F G European standard round biped


NEMA L23-20 / Switzerland 220-224V 50Hz E M Swiss Standard Round Three Legs / European Standard Round Two Legs
España / Spain 220V 50Hz E F G European Standard Double Foot Round
Portugal / Portugal 220V 50Hz European standard double foot round type
NEMA L23-20 / Germany 220V 50Hz European standard double foot round
NEMA L23-20 / Norway 220V 50Hz European Standard Round Double Leg


NEMA L23-20 / Finland 220V 50Hz European Standard Round Double Leg
NEMA L23-20 / Denmark 220V 50Hz E F G O Danish specification three feet round / European specification two feet round
Suecia / Sweden 220V 50Hz E F G European standard double foot round
Latvia / Latvia 220-240V 50Hz E F Octagonal / European Standard Double Foot Round
también conocido como enchufe Schuko / Slovak Rep. 220V 50Hz E F G European Standard Round Double Leg

how many types of electrical outlets are there?

Africa Region

Country name (Chinese / English) Voltage Frequency Plug shape Description
NEMA L23-20 / Reps. South Africa 220V 50Hz K L 3-pin round
Mauricio / Mauritius 240V 50Hz E I European Standard Double Round / British Standard Triple Flat
Malawi / Malawi 240V 50Hz I British Standard 3-pin flat
Burkina Faso 220V 50Hz E F European Standard Round
Swaziland / Swaziland 220V 50Hz I British Standard Three-Legged Flat
también conocido como enchufe Schuko / Senegal 220V 50Hz E F G European Standard Round Double Leg


Gambia / Gambia 220V 50Hz I British Standard three-legged flat
también conocido como enchufe Schuko / Chad 220-250V 50Hz F G L European standard double round / British standard triple flat
Gabón / Gabon 220V 50Hz G European Standard Double Foot Round
Ghana / Ghana 220V 50Hz E I K European Standard Round / British Standard Flat Three Legs
Equatorial Guinea 220V 50Hz E F European Standard Round
Nigeria / Nigeria 230V 50Hz I British three-legged flat
también conocido como enchufe Schuko / Cameroon 220V 50Hz F G L European Standard Round

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how many types of electrical outlets are there?

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para obtener más información sobre la certificación de seguridad de los enchufes del cable de alimentación

para obtener más información sobre la certificación de seguridad de los enchufes del cable de alimentación

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