Understanding global power standards is crucial as the world opens up for travel and trade. Mapping out the different electrical power plugs in various countries is essential to ensure device compatibility and prevent electrical hazards. Every country has its own outlet design and voltage standards, meaning you will encounter dozens of different electrical power plugs in various countries.
The International Electrotechnical Commission (IEC) recognizes 14 main plug types worldwide (Types A through N). Below, we break down the definitive summary of electrical power plugs in various countries to simplify your next international trip or product shipment.
Voltage and Frequency Standards
- Americas (USA, Canada, etc.): ~120V, 60Hz (Type A/B plugs).
- Japan: ~100V, 50/60Hz (Type A/B).
- Europe, Asia, Africa: ~220–240V, 50Hz (Types C, E, F, G, I, etc.).
- Latin America: It varies; e.g., Brazil (127/220V, 60Hz, Types C and N) and Mexico (127V, 60Hz, Type A).
Generally, the world’s mains voltages fall into two ranges: about 100–127V (standard in North America and parts of Asia) or 220–240V (common in Europe, Asia, and Africa). Frequencies are either 50 Hz or 60 Hz globally.
Most modern electronics (phone chargers, laptops) are dual-voltage (“100–240V”) and work worldwide, but heavier appliances often are not. Always check a device’s label or manual for the input voltage and frequency, and verify your destination’s grid specifications before plugging it in.
Guide to Electrical Power Plugs in Various Countries
The 14 plug types (A–N) have distinct prong shapes. Here are some significant examples:
- Type A/B (Flat blades): This type is used in the USA, Canada, Mexico, Japan, and parts of Latin America. Type A has two parallel flat pins, while Type B adds a round grounding pin. Over 50 countries worldwide accept Type A without adapters.
- Type C (Round pins, ungrounded): Common throughout continental Europe, Russia, South America, and Asia. (Often, Type C plugs fit into E/F sockets.）
- Type E/F (Round pins, grounded): French (E) and Schuko (F) sockets with grounding are used in Western/Central Europe, the Netherlands, Scandinavia, and parts of Africa. Russia uses Type C/F.
- Type G (Rectangular pins): Three large rectangular pins (UK-style). Standard in the United Kingdom, Ireland, Malta, Malaysia, Hong Kong, Singapore, and several Middle Eastern countries.
- Type I (Angled flat blades): Three flat pins in a V shape. Used by Australia, New Zealand, China, and Argentina.
- Type D/M: Three round pins in a triangular pattern. Traditional in India, Sri Lanka, Nepal (Type D), and South Africa (Type M).
- Type J: Three round pins (Swiss style). Used in Switzerland and a few neighboring countries.
- Type N: Round pins in a row (Brazilian standard). Used in Brazil and South Africa (also rated for 127/220V).
- Type O: (Less common) Thailand’s modern standard (three round pins).
Each plug type is keyed to its outlet; forcing a wrong plug into an outlet (or misusing an adapter) can damage devices or violate safety regulations. For international shipments and travel, plan which adapters you’ll need. For example, a US company exporting appliances to the UK must supply a UK-style (Type G) plug or adapter, and comply with British voltage (230V) and certification standards.
Map of plug types by country. Colors indicate each country’s most common plug type(s). Note that a continent may have multiple standards (e.g., Europe uses Types C, E, F, and G), whereas the Americas mostly use Type A/B. Double-check the outlets and voltage at your destination before plugging in any device.
Voltage and Electrical Power Plugs Comparison Table：
| Country | Voltage | Frequency | Plug Type |
|---|---|---|---|
| China | 220V / 240V | 50Hz | A / I |
| Japan | 100V | 50Hz / 60Hz | A / B |
| Korea | 220V | 50Hz / 60Hz | C / F |
| Hong Kong | 220V | 50Hz | D / G |
| Macau | 220V | 50Hz | G |
| Australia | 230V | 50Hz | I |
| New Zealand | 230V | 50Hz | I |
| Vietnam | 220V | 50Hz | A / B / C |
| Thailand | 220V | 50Hz | A / B / C / F / O |
| Malaysia | 240V | 50Hz | G |
| Singapore | 230V | 50Hz | G |
| Philippines | 220V | 60Hz | A / B / C |
| Indonesia | 230V | 50Hz | C / F |
| India | 230V | 50Hz | C / D / M |
| Russia | 220V | 50Hz | C / F |
| Belarus | 220V | 50Hz | C / F |
| Saudi Arabia | 220V / 230V | 50Hz / 60Hz | G |
| Jordan | 230V | 50Hz | C / D / F / G / J |
| Iraq | 230V | 50Hz | C / D /G |
| Syria | 220V | 50Hz | C/ E / L |
| Lebanon | 220V | 50Hz | A / B / C / D / G |
| Kuwait | 240V | 50Hz | C / G |
| Israel | 230V | 50Hz | H |
| Bahrain | 230V | 50Hz | G |
| Dubai | 230V | 50Hz | G |
| Turkey | 220V | 50Hz | C / F |
| United States | 120V | 60Hz | A / B |
| Canada | 120V | 60Hz | A / B |
| Mexico | 127V | 60Hz | A / B |
| Guatemala | 120V | 60Hz | A / B |
| El Salvador | 120V | 60Hz | A / B |
| Honduras | 120V | 60Hz | A / B |
| Nicaragua | 120V | 60Hz | A / B |
| Costa Rica | 120V | 60Hz | A / B |
| Panama | 110V | 60Hz | A / B |
| Haiti | 110V | 60Hz | A / B |
| Dominican Republic | 110V | 60Hz | A / B |
| Colombia | 110V | 60Hz | A / B |
| Venezuela | 120V | 60Hz | A / B |
| Ecuador | 120V | 60Hz | A / B |
| Brazil | 127V / 220V | 60Hz | C / N |
| Peru | 220V | 60Hz | A / B / C |
| Bolivia | 230V | 50Hz | A / C |
| Paraguay | 220V | 50Hz | C |
| Uruguay | 230V | 50Hz | C / F / L |
| Argentina | 220V | 50Hz | I |
| Chile | 220V | 50Hz | C / L |
| Italy | 230V | 50Hz | C / F / L |
| Austria | 230V | 50Hz | C / F |
| Czech Republic | 230V | 50Hz | C / E |
| Poland | 230V | 50Hz | C / E |
| Hungary | 230V | 50Hz | C / E |
| Greece | 230V | 50Hz | C / F |
| Belgium | 230V | 50Hz | C / E |
| Netherlands | 230V | 50Hz | C / F |
| Luxembourg | 230V | 50Hz | C / F |
| United Kingdom | 230V | 50Hz | G |
| Ireland | 230V | 50Hz | G |
| France | 230V | 50Hz | C / E |
| Switzerland | 230V | 50Hz | C / J |
| Spain | 230V | 50Hz | C / F |
| Portugal | 230V | 50Hz | C / F |
| Germany | 230V | 50Hz | C / F |
| Norway | 230V | 50Hz | C / F |
| Netherlands | 230V | 50Hz | C / F |
| Denmark | 230V | 50Hz | C / E / F / K |
| Sweden | 230V | 50Hz | C / F |
| Latvia | 230V | 50Hz | C / F |
| Slovakia | 230V | 50Hz | C / E |
| South Africa | 230V | 50Hz | C / M / N |
| Mauritius | 230V | 50Hz | C / G |
| Malawi | 230V | 50Hz | G |
| Burkina Faso | 220V | 50Hz | C / E |
| Swaziland | 230V | 50Hz | M |
| Senegal | 230V | 50Hz | C / D / E / K |
| Gambia | 230V | 50Hz | G |
| Chad | 220V | 50Hz | C / D / E / F |
| Gabon | 220V | 50Hz | C |
| Ghana | 230V | 50Hz | D / G |
| Equatorial Guinea | 220V | 50Hz | C / E |
| Nigeria | 230V | 50Hz | D / G |
| Cameroon | 220V | 50Hz | C / E |
This table covers the major regions; individual countries may have variations (e.g., multiple plug types or voltage ratings). When traveling or exporting, consult up-to-date resources (e.g., the IEC’s World Plugs List) for your exact destinations.
Smart Travel & Export Tips
- Check twice: Look up the country’s voltage and outlet type before you go or ship. Many travel sites and official IEC resources (such as those compiled by REI and IEC) provide an easy lookup of country-specific plug types and voltages.
- Pack the right adapters: Use a travel adapter if your device’s plug doesn’t match the outlet. A universal adapter kit (with Type A–O covers) is handy for multi-country trips. Remember: an adapter doesn’t convert voltage. If you have a single-voltage device, you may need a voltage converter (transformer) or buy a dual-voltage device.
- Use dual-voltage devices: Whenever possible, use chargers and gadgets rated “100–240V”. Most phone and laptop chargers already accept this range, making them plug-and-play globally.
- Think compliance: For exporters, each market has safety and labeling rules. Using the correct locally approved plugs and cables may be mandatory. For example, adding an adapter after shipping might void product approvals. Often, it’s best to supply products with region-specific cords or certified adapters.
- Label or color-code cords: If you manufacture or ship electronics, mark each cord with the region it connects to. Customs and customers appreciate clear markings (e.g., “EU 230V” vs. “US 120V”) to avoid confusion.
Conclusion and CTA
Knowing international plug and voltage standards is essential for safe travel and global trade. Whether you’re a manufacturer preparing products for export or a traveler visiting multiple countries, plan to carry compatible adapters, verify device specifications, and comply with local electrical standards.
At Romtronic, we specialize in custom power cables for the global market. Contact us today to ensure your electronics include power cords and connectors for every region. Stay powered up worldwide!
Frequently Asked Questions (FAQ)
Answer: No. Adapters only change the physical shape of the plug so it fits the wall. They do not convert electricity. Plugging a 120V device into a 240V outlet with a cheap adapter will fry your electronics.
Answer: Yes, many countries use multiple standards in the same region. For example, China uses both Type A and Type I. When traveling or exporting, it is best to prepare for all types listed for that destination.
Answer: Never assume that. The US and Japan both use Type A plugs, but the US runs on 120V and Japan runs on 100V. Always check the voltage rating before plugging anything in.
Answer: Usually, no. Most modern chargers are dual-voltage. Look for “Input: 100–240V” on your power brick. If you see that, you only need a simple plug adapter, not a converter.
Answer: It looks cheap and can void safety certifications like CE or UL. For international shipments, it is always safer and more professional to supply a native, region-specific power cord built for that country’s outlet.
Sam Wu is the Marketing Manager at Romtronic, holding a degree in Mechatronics. With 12 years of experience in sales within the electronic wiring harness industry, he manages marketing efforts across Europe. An expert in cable assembly, wiring harnesses, and advanced connectivity solutions, Sam simplifies complex technologies, offering clear, actionable advice to help you confidently navigate your electrical projects.
