American Samoa power adapters - what plugs are used in American Samoa?

American Samoan power outlet

What adapter do I need for American Samoa?

The type of plug adapter, converter or charger that you'll need when visiting American Samoa all depend on the voltage and type of device that you're attempting to use in an American Samoan power outlet. If you're unsure of which voltage your device uses then read the section on how to tell the voltage of your device before going any further.

  • If you are travelling to American Samoa from America then we suggest using a plug adapter for American Samoa as US Type A or Type B power outlets might not commonly be used.
  • If your device can run on 120 volts or is dual voltage and your plug fits in an American Samoan power outlet then you can use it in American Samoa.
  • If your device can run on 120 volts or is dual voltage but your plug doesn't fit in an American Samoan power outlet you'll need a suitable plug adapter for American Samoa such a Type I plug adapter [3]. A plug adapter for American Samoa (or power adapter) is designed to change the shape of the plug on your device to fit into a plug outlet found in American Samoa, but isn't designed to change the voltage from 120 volts to another voltage.
  • If your device doesn't run on 120 volts and isn't dual voltage you will also need a power converter for American Samoa to convert the voltage from 120 volts to the correct voltage for your device. You'll still need to pack a suitable plug adapter for American Samoa if the power converter doesn't include the correct Type I plug adapter.
  • If you simply want to recharge one or more USB devices such as a cell phone or a tablet then a USB travel power adapter will be more suited and it should work with any voltage, however ensure that you choose to bring one which includes a Type I plug adapter otherwise you will also need to bring along a suitable plug adapter for American Samoa.

Warning: If your device won't handle the 120 volts used in American Samoa you run the potential risk of an electrical fire hazard, a blown fuse or damage to your device. Before attempting to use your device in American Samoa please check the instruction manual first to ensure safe operation.

Background

When planning a trip to American Samoa it's helpful to know if you'll be able to use all your common devices that you'll be bringing with you. By not knowing which wall socket to expect you are more likely to bring the wrong power adaptor, therefore leaving you having to buy or borrow a suitable adaptor when you're there. Different combinations of voltages and standards can often be daunting when planning to stay in a foreign country especially if you've never visited before. With only a handful of different types of common standards used in the world this guide shows exactly what you'll need in advance to power your electronics in American Samoa. This page has links to instructions showing which power adapters you'll need to supply power to your devices when you're visiting American Samoa using their I, A, B or F type 120 volt 60Hz power outlets, Type I power outlets are used by most American Samoans. Power adapters will change depending on which region you're taking a trip to therefore we suggest that you read our Wiki Connections global power adapters list where you'll find a complete list of powering devices in different countries. We also recommend reading the American Samoa Wikipedia page [1] for further information on visiting the area.

American Samoa power adapters

What is the best power adapter for American Samoa?

The best power adapter for American Samoa will be a Type I plug adapter [3] which allows you to use any 120 volt device or appliance.

What is the best power adapter for American Samoa?

What is a power adapter for American Samoan power outlet?

Power adapters are small and lightweight plastic adapters that allow a different type of power plug on an appliance from a different country to correctly fit into an American Samoan power outlet.

Do I need a plug adapter for American Samoa?

If the outlet in your home country isn't the same as the type of American Samoan power outlet then you will need a power adapter.

Will I need a plug adapter for American Samoa if I'm visiting from the US?

A US Type A or B outlet might not typically be available in American Samoa so it is recommended to bring a suitable power adapter for American Samoa.

Does a power adapter change the voltage from an American Samoan power outlet?

No - a power adapter only adapts the shape of a plug to fit into a 120 volt American Samoan power outlet and doesn't convert the power to a higher voltage. Should you need to safely use any 220, 230 or 240 volt appliance you also need a step up power converter for American Samoa.

What does a power adapter for American Samoa do?

A power adapter for American Samoa enables a visitor travelling from another location to use their electronic appliances and devices in American Samoa simply by changing the shape of the power plug from one shape to another.

Where can I buy a power adapter for American Samoa?

Power adapters for sale in an airport

Where can I buy a power adapter for American Samoa?

Power adapters are typically available in most major airports prior to departure, however the range of adapters might be limited to popular destinations. It is recommended to research the exact type of adapter required prior to shopping at the airport. Look in the travel accessories section of airport newsagents, electronic stores and pharmacists but expect to pay 50% more than regular prices. Airports will be your last chance to buy a power adapter before departure, always check the returns policy to ensure you can easily exchange or refund a faulty or unsuitable product in an airside shop.

On arrival power adapters can be found in local electrical high street shops and drug stores, but always check the build quality first as safety standards might be different in a foreign country as this is important when dealing with electrical goods. Keep in mind that a shopping trip searching for power adapters in an unknown location might be impractical, especially as this needs to happen quickly before batteries run out.

Hotel receptions could have a power adapter for sale, hire or as a complimentary extra for guests; however, availability is normally limited and a hotel might not have the exact type required for your country. If in doubt, call ahead to the hotel first and request a reservation as it is unlikely that an adapter will be found in your room on arrival.

It will more convenient and cheaper to buy the correct power adapter in advance of your trip. High street stores normally sell popular types of travel adapters to popular locations and for widest choice it is recommended to buy a power adapter online.

American Samoa power outlets and plug sockets

What plug sockets are used in American Samoa?

There are four different types of power supply used in American Samoa, these are type I, A, B and F with the primary power supply being type I:

  • Plug Type A - The plug socket, technically known as a type A power outlet, is recognised by the two thin slots adjacent to each other for live and neutral pins.
  • Plug Type B - The plug socket, technically known as a type B power outlet, is recognised by the two thin slots where the twin blades slide into with a hole below for the ground pin.
  • Plug Type F - You can identify this wall outlet by two adjacent holes and grounding clips on the top and bottom.
  • Plug Type I - You can identify this power outlet by 3 slots in a triangular shape with a single vertical pin at the bottom and the top pair of slots sloping upwards for the live, neutral and earth blades.
What plug sockets are used in American Samoa?

What is the voltage from an American Samoan power outlet?

The standard residential voltage used from an American Samoan power outlet is 120 volts.

Do US plugs work in American Samoa?

Maybe with certain power outlets which are available in American Samoa; but we suggest using all types of plug adapters for American Samoa as US Type A or Type B power outlets might not commonly be found.

Is an American Samoan power outlet the same as the US?

Although an American Type A or B outlet might be available in American Samoa it is recommended to bring a suitable power adapter for American Samoa, however both the voltage range and frequency are the same as in America.

How do I use a 220 volt appliance in American Samoa?

Use a step up power converter if you need to bring a 220V appliance to American Samoa.

Is the voltage in American Samoa the same as in the US?

The voltage in American Samoa is exactly the same as in the US.

What electrical frequency is used with an American Samoan power outlet?

The frequency of the alternating current found in an American Samoan power outlet is 60Hz.

American Samoa chargers

What is a USB travel power charger?

A USB travel charger is a dual voltage charger with interchangeable plugs and multiple USB ports, suitable for charging multiple USB powered devices when travelling abroad.

What USB charger do I need for American Samoa?

If travelling to more than one country the best travel charger for American Samoa is a multiple USB charger which includes swappable plugs like a 4 port USB travel charger [6]. American Samoans use four different types of plug sockets (I, A, B and F) and using a travel charger like this ensures that you are covered for type A. Because these chargers are supplied with interchangeable pins and handle 100 - 240 volts it makes them ideal for multiple countries around the world simply by switching the included plugs. If your device supports Fast Charge (not all USB devices will) then you will benefit from much faster recharging times by using one of these types of USB travel adapters, and additional compatibility with more power hungry devices like tablets.

Unlike other travel adapters this will also allow you to recharge more than one device at the same time without needing to bring multiple travel adapters on your trip to American Samoa or occupying additional power outlets. By only needing to pack a single international USB travel charger will also keep the overall size and weight down, making it ideal to fold up in hand luggage whilst travelling and suitable for recharging your devices at the airport or on the plane. Because of their space saving versatility these types of power chargers can be used at home as well as abroad so when you're not travelling they can sit under your bedside table charging multiple tablets and smartphones and using only a single wall outlet.

We suggest buying a multipurpose power charger similar to this at an electronics retailer. The power charger illustrated is the iKits 4 Port USB Wall Charger [6] which has been successfully tested with multiple USB devices in numerous countries.

What USB charger do I need for American Samoa?

Why use a travel USB charger for American Samoa?

  • Typically travel USB chargers include multiple USB charger ports, meaning you now only need to bring one charger to charge multiple devices. This helps reduce the weightand size of your luggage by only packing a single USB wall charger rather than bringing numerous chargers.
  • Most travel USB chargers include interchangeable plug heads for different power outlet types making them suitable when visiting other countries which will probably use different standards to American Samoa.
  • Good chargers are compact, rugged and lightweight - ideal for rigors of travel rather than risking bringing a domestic charger which might be hard to repair in American Samoa.
  • USB chargers will accept the 120 volt power outlets in American Samoa and different voltage standards across the world.
  • There is a chance that hotel rooms in American Samoa only have one power outlet, by using a travel charger with multiple USB ports means you can share out the single power supply with family or other traveler rather than having to wait to recharge each device one by one.
  • Because of their flexible nature they take the worry out of travelling to an unknown destination as they are guaranteed to work practically anywhere in the world.
  • Power outlets found in airports can be sparse and the demand for charging multiple cell phones from other passengers during departure can be high, therefore a USB travel charger with multiple ports and the capability to fast charge is perect.
  • Sometimes the power grid in a country can be unstable, a good quality travel USB charger allows for unexpected surges and will help prevent damage to any devices attached to it. Attempting to repair an overloaded cell phone or tablet in American Samoa could prove to be difficult and costly.
  • Premium USB travel chargers will also include a power outlet strip to allow you to plug in multiple low wattage domestic appliances such as laptops, howeverthese will be unsuitable for high powered domestic such as hair dryers or clothes irons. Read the guide on using travel appliances with an American Samoan power outlet for helpful guidelines and advice on the most suitable power adapter for an American Samoan power outlet for high powered devices.
  • Some cell phones and tablets could require more than the normal 500 milliamps supplied by a normal 5 volt USB adapter to charge or provide fast charge. Higher priced USB chargers will support fast charging incase some of your devices require additional power.
  • On back at home travel USB chargers can also be useful by charging multiple mobile phones every day using one power outlet.

What is the best USB charger for American Samoa?

The is the most compact option for travellers from any country who only have USB devices, but for visitors also wanting to use their domestic plugs these power converters provide larger but more versatile solutions. All three power converters offer surge protection which is useful for visitors of regions with unreliable power grids. These travel converters come with interchangeable type C, I and G plugs covering both American Samoa and over 150 countries around the world:

  • BESTEK Portable International Travel Voltage Converter - The BESTEK travel adaptor has 4 USB charging ports with 3 AC power outlets and is the best selling portable power converter for travellers originating from America visiting American Samoa.
  • ORICO Traveling Outlet Surge Protector Power Strip - Also having 4 USB ports but only 2 AC power outlets the travel adapter from Orico is also aimed at travellers from the US using type B plugs and is a more cost effective alternative to the BESTEK with one less AC outlet for almost half price.
  • BESTEK International USB Travel Power Strip - This power strip has just 2 AC outlets but offers 5 USB charging ports. This versatile power strip is compatible with both American plugs and popular plug types A, D,E/F, G, H, I, L and N making it perfect for most travellers from around the world visiting American Samoa.

Power converters for American Samoa

What does a power converter for an American Samoan power outlet do?

Power converters enable travellers to use their 220-240 volt electric device with a 120 volt American Samoan power outlet.

Also known as: electrical converter, electrical transformer, voltage converter, power transformer or voltage transformer.

What is the difference between a power adapter and a power converter?

A small, cheap and lightweight power adapter [7] (or plug adapter) will change the shape of the plug on your appliance to fit into a power outlet found in American Samoa, but a more expensive and heavier power converter [8] will convert the voltage of 120 volts from an American Samoan power outlet to work with a non-120 volt appliance.

Do I need a power converter for American Samoa?

When you are visiting American Samoa from a different country check your device will accept a 120 volt power supply.

  • You need a step up power converter [9] if you are travelling to American Samoa from a country that uses 220-240 volts and your device or appliance is incompatible with 120 volts. See the world power outlets guide to discover which voltage your country uses.
  • You won't need a power converter if you already own either a single voltage device that works with 120 volts or one that is dual voltage.
  • Devices which come from another country which use a higher voltage (for example 240 volts) and used in a 120 volt outlet can take longer to charge or won't turn on. If your device doesn't power up or recharges slowly when you are travelling to American Samoa from a different region please check that it is compatible with a 120 volt American Samoan power outlet or you will need to bring a step up power converter [9].
  • You don't need a power converter if you wish to charge a smaller electrical device such as a laptop as these are typically support dual voltage and designed for international use, however you should always always check the device for dual voltage support first.
  • When powering high wattage appliances or generate heat (such as hair dryers and clothes irons) then you will need to use a much larger higher wattage heavy duty power converter [10] to allow the appliance to be used with a 120 volt American Samoan power outlet.
  • It could be more cost effective to purchase a smaller lightweight dual voltage travel appliance than bringing a much heavier high wattage power converter to American Samoa in order to use your existing domestic appliance.
  • For more information read these comprehensive travel guides on how to use clothes irons, curling irons, blow dryers and hair straighteners with American Samoan power outlets which includes recommendations for some affordable dual voltage alternatives.

Will I need a power converter for American Samoa if I'm visiting from the US?

A US plug will not require a power converter because the voltage from an American Samoan power outlet is in the same 100-120V range as the US.

What kind of converter do I need for American Samoa?

You will need to use a step up power converter [9] in order to use any 220-240 volt appliance in American Samoa.

What is the difference between a converter and a transformer?

Voltage converter

What is the difference between a converter and a transformer?

Converters and transformers are both used to change one voltage to another, but this ambiguity can cause confusion as their purposes are different:

  • Power converters are designed for simple electrical appliances which typically generate heat or use motors such as clothes irons, shavers or hair dryers. Transformers are designed for more complex electronic items such as televisions or games consoles.
  • Buying a power converter is cheaper than buying a power transformer.
  • Power transformers are larger and heavier making them more suited for permanent residential use; for example an expat wishing to use an imported television would need to use a transformer for this purpose.
  • Power converters are more suitable for travellers wishing to bring domestic appliances abroad such as hair dryers or flat irons. However, it is more practical and cost effective to purchase a dual voltage appliance designed for travel rather than a heavier power converter.
  • Power converters are suitable for 2 pin ungrounded appliances, it could be harder to find a converter if you want to use a grounded 3 pin appliance.
  • Transformers can be used constantly however it is recommended that converters are used for no longer than a couple of hours at a time.
  • Shops may sell transformers under the name of converters, for the purposes this guide we will be referring to both converters and transformers as converters.

How to convert 120 volts to 220 volts

  1. Use a step up power converter [9] to allow you to use 220, 230 and 240 volt appliances with an 120 volt American Samoan power outlet.
  2. If the power converter doesn't include the correct shaped plug then it will also be necessary to plug in the power cord from the power converter into a power adapter for American Samoa before plugging that into an American Samoan power outlet.
  3. Some power converters include the ability to perform both step up and step down voltage conversions, therefore it may be necessary to manually switch the converter to output the voltage from 220-240v.
  4. Plug your appliance into the converter and turn the power on, your 220-240 volt appliance can now be used with an 120 volt American Samoan power outlet.

What voltage is used in American Samoa?

American Samoa uses 120 volts in their standard power outlets.

What voltage is my appliance?

Dual voltage hair dryer

What voltage is my appliance?

The easiest method to see if a appliance is dual voltage is to look for numbers printed on the power plug or on the unit itself, typically near to where the power cord plugs into. The location will vary depending on the make or model of your unit but could also state in the instruction manual.

  • Single voltage devices could have a specific number - such as 220V.
  • Single voltage devices could also have a small voltage range (20 volts difference) with a dash to accomodate small voltage fluctuations - such as 220-240V.
  • Dual voltage devices will typically say a larger range separated with a slash - such as 100/240V.

What can I connect to an American Samoan power outlet?

Travel appliances that can connect to an American Samoan power outlet

Beats Pill speakers which can connect to an American Samoan power outlet

Jabra Bluetooth speakers which are compatible with an American Samoan power outlet

Mobile phones that can connect to an American Samoan power outlet

Apple iPhones that can connect to an American Samoan power outlet

Samsung Galaxy phones that work with an American Samoan power outlet

A list of Amazon Kindle tablets which work with an American Samoan power outlet

A list of Apple iPads which are compatible with an American Samoan power outlet

Corrections

We endeavor to ensure all details on this page are correct and relevant to travelers visiting American Samoa, if you wish to contribute any useful information or feedback please email travel@wikiconnections.org. For more comprehensive technical details visit the Wikipedia page on AC power plugs and sockets [12].

  1. https://en.wikipedia.org/wiki/American_Samoa - Wikipedia entry about American Samoa.
  2. http://www.iec.ch/worldplugs/ - International Electrotechnical Commission World Plugs
  3. Type I plug adapter - Allows appliances to connect to Type I power outlets without converting voltage.
  4. https://en.wikipedia.org/wiki/Adapter - power adaptor
  5. https://en.wikipedia.org/wiki/Mains_electricity_by_country - WikiPedia - Mains electricity by country
  6. IKits 4 Port USB Wall Charger - A universal USB charger capable of charging up to 4 USB devices with swappable international adapters.
  7. https://www.amazon.com/Ceptics-GP-12PK-International-Worldwide-Universal/dp/B01DJEBLQU/ref=as_li_ss_tl?_encoding=UTF8&psc=1&refRID=CFDDSXZJ59CH648AVQ0H&linkCode=ll1&tag=wikiconnections-20&linkId=b865b6ca5e535d710bf1e1b3a790f622 - power adapter
  8. Power converter - A step up step down power converter converts 110-120 volts up to 220-240 volts and 220-240 volts down to 110-120 Volts.
  9. Step up power converter - A step up power converter allows a 220-240 volt appliance to be used in a 100-120 volt power outlet.
  10. Heavy duty power converter - A 5000 watt heavy duty step up and step down power converter used to convert voltages for domestic appliances, power tools, televisions, heating appliances and motors.
  11. Step down power converter - A step down power converter allows a 100-120 volt appliance to be used in a 220-240 volt power outlet.
  12. https://en.wikipedia.org/wiki/AC_power_plugs_and_sockets - AC power plugs and sockets