UK to The Dominican Republic power adapters - do I need a plug adapter for a Dominican Republic power outlet?

Dominican Republic power outlet

What adapter do I need for The Dominican Republic?

Bring a Type B plug adapter to The Dominican Republic if your plug won't fit into a Dominican Republic power outlet.

The type of plug adapter, power converter or charger that you'll need to use when visiting The Dominican Republic will all depend on the voltage and type of device that you're trying to charge in a Dominican Republic power outlet. If you do not know which voltage your device can use then read the section about how can you tell if you have a single voltage or dual voltage device before going any further.

  • Certain areas of The Dominican Republic do not have power and suffer from power cuts therefore you should bring a power bank if you want to recharge your phone battery whilst in a region without power or during a blackout.
  • If you're from the US and visiting The Dominican Republic then you won't require a power converter or an adapter. One suggestion however is to bring along a multiple USB travel power adapter as it allows you to power more than one device using only a single charger.
  • If your device is 110 volts or is dual voltage and the plug fits in a Dominican Republic power outlet then you can use it in The Dominican Republic.
  • If your device is 110 volts or is dual voltage but your plug doesn't fit in a Dominican Republic power outlet then you'll need to bring a suitable plug adapter for The Dominican Republic such a Type B plug adapter. Please Note that a plug adapter for The Dominican Republic (or power adapter) is designed to change the actual shape of the plug on your device to fit into a plug outlet found in The Dominican Republic, but but is unable to convert the voltage from 110 volts to a different voltage.
  • If your device can't run on 110 volts and isn't dual voltage you'll also need a power converter for The Dominican Republic to convert the voltage from 110 volts to the correct voltage for your device. You will still need to pack a suitable plug adapter for The Dominican Republic if your power converter doesn't use the correct Type B plug adapter.
  • If you only need to power USB devices such as a tablet or cell phone then a USB travel power adapter is recommended and it should be dual voltage, however make sure that you choose a USB travel adapter which includes a Type B plug adapter otherwise you'll also need to pack a suitable plug adapter for The Dominican Republic[3] [AD]

Warning: If your device won't handle 110 volts used in The Dominican Republic you run the risk of an electrical fire hazard, blowing a fuse or damage to your device. Before using your device in The Dominican Republic read the instruction manual first to ensure safe operation.

The Dominican Republic power adapters

Power adapters for The Dominican Republic

If planning a vacation it can often be helpful to know in advance if you'll be able to charge all your vital gadgets at your hotel. By not knowing which power supply is used in The Dominican Republic you may pack the wrong power charger, meaning having to buy a suitable power adaptor on arrival that might be incompatible and cause damage to your device. Varying different standards and voltages can all lead to confusion when planning to travel to a new country especially for the first time traveller. This isn't as complicated as it appears, with only a handful of different types of sockets used throughout the world this guide tells you exactly what you'll need in advance to power your device in The Dominican Republic. This page has links to step-by-step instructions which shows exactly which power adapters you'll need to power your devices when you're in The Dominican Republic by using the types B or A 110 volt 60Hz wall outlets, most Dominicanse will use the Type B power outlets. You'll discover power sockets vary depending on which area you are travelling to so please read the power adapters for a full list of countries.

What is the best power adapter for The Dominican Republic?

The best power adapter for The Dominican Republic will be a Type B plug adapter which is suitable for powering any 110 volt device or appliance. [3] [AD]

What is the best power adapter for The Dominican Republic?

What is a power adapter?

A power adapter is a small and cheap plastic adapter which allows a different type of power plug from a different region to safely fit into an electic outlet in The Dominican Republic.

Also known as: an electrical adapter, plug adapter, travel adapter, electrical adaptor, mains travel adapter or power adaptor[5]

Do I need a power adapter for The Dominican Republic?

It depends on the type of plug you want to use.

Will a power adapter change the voltage in The Dominican Republic?

Power adapters can only adapt the shape of a plug to fit into a 110 volt Dominican Republic power outlet and doesn't convert the power to a different voltage. Should you wish to safely use any 220, 230 or 240 volt device then you also need to bring a more expensive step up power converter for The Dominican Republic along with the correct type of adapter.

What does a power adapter for a Dominican Republic power outlet do?

A power adapter enables visitors travelling from a different location to use their own electrical appliances and devices in The Dominican Republic by changing the shape of the plug to fit the wall outlet.

Where to buy a power adapter for The Dominican Republic in the UK

Power adapters for sale in an airport

Where to buy a power adapter for The Dominican Republic in the UK

The Dominican Republic to UK power adapters will most likely be available to buy in the UK from airports such as Heathrow, Gatwick, Manchester, Stansted, Luton, Edinburgh, Glasgow and Birmingham 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 such as WH Smith, Dixons or Boots but expect to pay 50% more than regular prices.

It will be more convenient and cheaper to buy the correct power adapter in advance of your trip. UK high street electrical shops, newsagents and chemists such as Currys PC World, WH Smith or Boots normally typically only sell popular types of travel adapters covering a limited number of countries however for widest choice it is recommended to buy a power adapter online. In January 2019 we checked 2 high street branches of WH Smiths without seeing any power adapters available to purchase and 1 branch of Boots only had a pack of European adapters available.

Where to buy a power adapter in The Dominican Republic

Arriving at an airport

Where to buy a power adapter in The Dominican Republic

On arrival power adapters could 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.

Electrical adapters for The Dominican Republic

Travel Power Strips

Power strips have AC and USB sockets

Travel Power Strips

Benefits of a travel power strip

  • A travel power strip is capable of charging many appliances at the same time from just a single Dominican Republic power outlet.
  • Certain models will convert voltage for low wattage devices (for example laptops or cameras). So even if your appliance isn't dual voltage it should still work in The Dominican Republic when using a travel power strip. This makes them a lightweight cheap substitute for a dedicated power converter.
  • Normal modern power strips also include multiple USB charge ports.
  • Voltage from power grids in certain countries could be tempremental, a power surge can damage your electronics. Some models also include a surge protector built in which will protect your device from being overloaded by unstable power grids.
  • When you return to the UK it could still be functional as a USB charger and power strip.

Disadvantages of a travel power strip

  • The voltage converter on a travel power strip won't convert higher wattage appliances such as clothes irons or hair straighteners.
  • Due to the weight of a travel power strip it might be too heavy for carrying in hand luggage.
  • Travel power strips could be excessive for some travellers with only a small number of devices which need charging. [6] [AD]
  • Power strip models for sale in the UK only include type B, F, G and I plug adapters so you may need to use it along with an additional plug adapter to work in some countries.
Travel USB Wall Chargers

A travel USB wall charger

Travel USB Wall Chargers

Benefits of a travel USB wall charger

  • Perfect when you only need to power devices which use USB.
  • Rather than bring multiple domestic USB power chargers you will only have to bring a single charger.
  • Supplied with swappable heads meaning they can be used in a large number of different countries. Interchangeable adapter heads which are supplied with USB wall chargers are typically lightweight and small making them easy to fit into hand luggage.
  • Has surge protector built in.
  • The charger will still be of use domestically.
  • The swappable heads fit into Types A/B, E/F, G and I power outlets so will work with a Dominican Republic power outlet.

Disadvantages of a travel USB wall charger

  • As they only have USB outputs you will be unable to charge any appliances, just USB devices. [7] [AD]
Universal Travel Power Adapters

A universal travel adapter

Universal Travel Power Adapters

Benefits of a universal travel power adapter

  • Useful for travelling to multiple countries. Typical universal travel adapters are designed to work in around 150 countries.
  • An all-in-one compact design which is lightweight and small.
  • Some models will have charging ports for USB electronics built in.
  • Easy to use.
  • Some models will have a surge protector, this will protect your device from being overpowered by an unstable power grid.
  • The retractable pins won't get caught against other items when packed in your luggage.
  • When you return to the UK it could still be functional as a USB charger.
  • Changes shape to Types A/B, E/F, G and I plugs so should work with a Dominican Republic power outlet.

Disadvantages of a universal travel power adapter

  • Can't be used with any high power electrical appliances such as clothes irons, hair straighteners, vacuum cleaners, kettles or hair dryers.
  • Pins, shutters and other moving parts could be fragile on some models making them prone to failure.
  • Only provide power to one plug.
  • Not fully universal; adapters might not cover certain countries with less common outlets.
  • Lacking an in-built power converter will mean it isn't suitable for devices which don't support 110 volts. [8] [AD]
Power Plug Adapters

A cheap and simple type B plug adapter

Power Plug Adapters

Benefits of a power plug adapter

  • Compact and lightweight.
  • Cheapest option.
  • Simple to operate.
  • Bringing a Type B plug adapter will be ideal for The Dominican Republic.

Disadvantages of a power plug adapter

  • Only 1 power adapter per device - for each individual device you'll also need to use a separate power plug adapter.
  • Only changes the shape of the plug to fit in a Type B Dominican Republic power outlet but doesn't modify the voltage used in The Dominican Republic; if your device doesn't work with 110 volts and isn't dual voltage you will still need to bring a separate voltage converter.
  • Accomodation in The Dominican Republic might only have a single wall outlet available, therefore you'll only be capable of charging one appliance at a time.
  • If you need to power a USB device then you also still need to bring a USB charger as well.
  • If you intend to visit more than just The Dominican Republic then you might need to pack multiple power adapter types for other countries. [3] [AD]
Plug Adapter Sets

Plug adapter sets

Plug Adapter Sets

Benefits of a plug adapter set

  • A power adapter set typically works out more reasonable than buying multiple plug adapter types.
  • Covers all possibilities and not just a Dominican Republic power outlet.
  • For anyone visiting different locations a power adapter set is perfect.
  • Set includes Type A, B, C, D, E/F, G, H, I, J, L, M and N plugs so will be suitable with a Dominican Republic power outlet.

Disadvantages of a plug adapter set

  • Not flexible - prior to any trip you will need to decide which power adapters to pack in advance, if you don't know every country you'll be visiting you'll need to bring every plug adapter in the set.
  • Lots individual adapters to bring.
  • With only a single compatible power adapter working in The Dominican Republic the remaining power adapters will be redundant and using up space.
  • Not all power adapter types are typically included in the set (especially the less common ones), so check that your set has one which works with a Dominican Republic power outlet.
  • Only changes the shape of the plug but won't convert the actual voltage. [9] [AD]
Voltage Converters

Voltage converters offer surge protection

Voltage Converters

Benefits of a voltage converter

Disadvantages of a voltage converter

  • A power converter only changes the 110 volts from a Dominican Republic power outlet and not the actual shape of the plug to fit into a Dominican Republic power outlet, you will still need to bring a suitable plug adapter.
  • The typical size of most models of voltage converters makes them impractical for carry-on luggage.
  • Useless after your visit to The Dominican Republic.
  • Usually less expensive to buy a dual voltage travel appliance than to purchase a much more expensive power converter just in order to use your existing domestic appliance in The Dominican Republic.
  • If you are travelling to The Dominican Republic from Britain you will require a power converter as the voltage from a Dominican Republic power outlet is 110 volts. [10] [AD]

Comparison of electrical adapters for The Dominican Republic

Type B Power Plug Adapter
Power Plug Adapter
Universal Travel Power Adapter
Universal Travel Power Adapter
Travel USB Wall Charger
Travel USB Wall Charger
Travel Power Strip
Travel Power Strip
Plug Adapter Set
Plug Adapter Set
Voltage Converter
Voltage Converter
Can be used in The Dominican Republic Yes Yes Yes Yes Yes Yes
Types of plug included B A/B, E/F, G and I A/B, E/F, G and I A, B, D, E/F, G, H, I, L and N A, B, C, D, E/F, G, H, I, J, L, M and N B
Compatible number of countries (A) 45+ 150+ 150+ 200+ 230+ 230+
Fits in a Type B Dominican Republic power outlet Yes Yes Yes Yes Yes Yes
Useful when you return to the UK Yes Yes Yes
Typical combined number of USB ports and AC outlets 1 3 4 7 1 2
Powers USB devices Yes Yes Yes
Typical number of USB ports 0 2 4 4 0 0
Powers a 110 volt AC appliance in The Dominican Republic Yes Yes Yes Yes Yes
Typical number of AC outlets 1 1 0 3 (B) 2
Converts voltage (?) Yes (C) Yes
Surge protection Yes Yes Yes Yes
Typical dimensions 2.6 x 1.9 x 1.4 inches 3 x 2.1 x 2.1 inches 4.3 x 3.4 x 1.3 inches 6.6 x 3.6 x 1.5 inches 7.1 x 3.9 x 2.8 inches 11.7 x 8.1 x 6.7 inches
Typical weight 4.5 ounces 4 ounces 4.5 ounces 1.6 pounds 13 ounces 20 pounds
Typical number of items to carry (D) 1 1 5 8 12 2
Suitable for hand luggage Yes Yes Yes • (E) • (F)
Buy Buy Buy Buy Buy Buy

The Dominican Republic power outlets and plug sockets

What plug sockets are used in The Dominican Republic?

Type A and B power outlets

What plug sockets are used in The Dominican Republic?

There are two types of power supply used in The Dominican Republic, types B and A with the primary power outlets being type B:

  • Plug Type A - You can identify the power outlet by the two slots adjacent to each other.
  • Plug Type B - You can identify this power outlet by the two slots next to each other for live and neutral blades with a semicircle hole below for the long grounded pin. [3] [AD]

How do I use a 220 volt appliance in The Dominican Republic?

A step up power converter will allow you to use either a 220V, 230V or 240V appliance in a Dominican Republic power outlet.

Is a power outlet for the Caribbean the same as a power outlet for The Dominican Republic?

The Caribbean

Is a power outlet for the Caribbean the same as a power outlet for The Dominican Republic?

Different countries throughout The Caribbean use different power outlet types and voltages, a plug which could be used in The Dominican Republic might not operate or fit in another island. When travelling to more than one country in The Caribbean you should either use a multiple power adapter travel set containing all types of power adapters, or a smaller single international travel plug adapter as both these options should make sure that you are covered for most different power outlet types which you might encounter in each country.

As different islands in The Caribbean use different power outlet types and voltages you may find a plug which is used in The Dominican Republic might not operate properly on another island. For more details on what to expect when preparing to travel we've compiled similar instructions to this page for every Caribbean island: Anguilla, Antigua, Aruba, Bahamas, Barbados, Barbuda, British Virgin Islands, Cayman Islands, Cuba, Curacao, Dominican Republic, Dominica, Grenada, Grenadines, Guadeloupe, Haiti, Jamaica, Martinique, Montserrat, Nevis, Puerto Rico, Saint Kitts, Saint Lucia, Saint Vincent, Tobago, Trinidad and US Virgin Islands.   [9] [9] [11] [AD]

What is the electrical frequency used in a Dominican Republic power outlet?

The frequency of the alternating current from a Dominican Republic power outlet is 60 Hz. [12]

https://en.wikipedia.org/wiki/Mains_electricity_by_country

Does The Dominican Republic have many power outages?

Typically The Dominican Republic suffers power cuts several times per month and with this high level of unreliability travellers are advised to pack accordingly.

Are power outlets common in The Dominican Republic?

In The Dominican Republic almost 5% of the population of the country doesn't have access to electrical power.

Should I pack a portable charger for The Dominican Republic?

As electrical power isn't available to 100% of the population of The Dominican Republic combined with problems with the stability of electrical power, travellers should pack backup charging options if they want to continue using devices such as mobile phones or cameras dependably.

  • Whilst travelling to The Dominican Republic increased use of cell phones for taking photographs, storing calendars, social network sharing, GPS and web browsing will syphon off power before the end of the day. As well as just missing photo opportunities this could possibly leave you in an unknown location without enough power to make an emergency call or being able to use a satellite navigation app to find your way back to accommodation.
  • Using a 10,000mAh power bank in The Dominican Republic eases those concerns as it allows you to keep your cell phone powered on the move, especially when visiting a location with a lack of access to electricity and power outages in some areas.
  • A typical 10,000mAh power bank will store enough power to cover over 3 full charges while a 20,000mAh portable charger should keep a typical cell phone powered for roughly a week depending on the usage and model of the phone. A mAh value shows the capacity of the battery and gives an indication of the number of recharges the portable charger can do.
  • As long as your laptop has a USB-C charging port then packing a portable charger for a laptop marked with PD (power delivery) that supplies 20Wh or more can be used to extend the battery life of your laptop.
  • Be aware that some airlines won't allow you take power banks on an aircraft with more than 100Wh of power and must not be left in checked-in luggage so always ahead with the carrier.
  • Average consumer portable chargers won't work with high powered items, but a rechargeable hair dryer or rechargeable cordless flat iron are designed for travelling to countries with power cuts and a lack of access to electricity such as The Dominican Republic.    [4] [4] [13] [14] [15] [16] [AD]
Should I pack a portable charger for The Dominican Republic?
Will a solar battery charger work in The Dominican Republic?

Solar backpacks are ideal in hot conditions

Will a solar battery charger work in The Dominican Republic?

The weather in The Dominican Republic should be suitable enough to charge solar power bank reliability, however it needs to be exposed to strong sunshine in order to produce adequate energy for a single charge. It might prove inconvenient to constantly unpack a solar power bank and wait whilst it recharges in a sunny area.

  • The bigger solar panels used on a solar backpack give the backpack the ability to create more power within a shorter period of time and might still generate power when overcast, meaning they should perform well in The Dominican Republic.
  • A device that is directly plugged into a USB charging port of a backpack can gradually top up the battery during sunny periods in The Dominican Republic, but this might prove inconvenient to have the phone continually connected in the bag should it be used constantly. Unlike a small solar power bank which needs unpacking and facing sunlight, a solar bag is constantly exposed to sunlight so can be topping up a power bank throughout the day.
  • Even though the climate in The Dominican Republic is suitable for solar, a bag should ideally have a solar cell efficiency of at least 22%, be able to generate a minimum of 6 watts of energy and be used with a 10,000mAH power bank or stronger. The durable and flexible solar panels used in solar powered bags are made to survive scratching and bending, unlike regular firm solar panels. Solar bags are found in laptop messenger, backpack and rucksack styles which makes them ideal for travel, domestic and work use.  [4] [17] [18] [AD]

Sources

  • International Electrotechnical Commission - World plugs by location (cited August 2014)
  • Wikipedia - Mains electricity by country (cited July 2014)
  • Index Mundi - Power outages in a typical month (cited May 2018, data collected between 2006 to 2017)
  • Index Mundi - Access to electricity (cited May 2018, latest data collected 2010)
  • WikiPedia - List of countries by average yearly temperature (cited May 2018, data averaged between 1961 to 1990)

The Dominican Republic 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 The Dominican Republic?

If you are travelling to multiple countries and bringing along more than one device then the best travel power adapter for The Dominican Republic is a multiple USB port charger which includes compatible plugs like a 4 port USB travel charger. Dominicanse use two different types of power outlets (types B and A) and bringing this ensures that you are covered for type A.

Because these types of chargers are supplied with interchangeable plugs and handle 100 volts - 240 volts it makes them ideal for over 100 countries in Europe, Asia, North America and Africa just by switching the supplied plugs over. If your type of device supports Fast Charge then you will benefit from much quicker recharging times by using one of these USB power adapters along with support for more power demanding devices like tablets. This means you can charge more than one device at once without needing to bring seperate travel chargers on your Dominican Republic trip or using up additional power sockets. Only bringing a single international travel charger will also keep the weight and size down, making it ideal to fold up and store in hand baggage and convenient for charging your devices at the airport or on your flight. Due to their space saving versatility these types of travel chargers can be used when back at home so when you’re not travelling they can sit under your bedside table charging multiple phones, tablets and e-readers with just a single power outlet.

We recommend buying this type of versatile power adapter online - the multipurpose power adapter illustrated is the 4 Port USB Wall Charger which has been tested successfully with multiple USB devices in numerous different countries around the world on a daily basis. [7] [AD]

What USB charger do I need for The Dominican Republic?

Why use a travel USB charger for The Dominican Republic?

  • Typically travel USB chargers include 4 or more USB charger ports, meaning you should only need to bring one charger to charge all your devices. Rather than bring 4 separate power chargers you only need to pack one 4 port USB wall charger in order to power up to 4 separate devices, thereby reducing the size and weight of your luggage.
  • Most travel USB power chargers should include interchangeable plug heads for various regions. This is perfect when visiting multiple countries which are likely to use different power outlets to The Dominican Republic.
  • Good USB power chargers are lightweight, compact and rugged; ideal for the rigors of travel rather than risking bringing along a domestic charger which could be impossible to replace in The Dominican Republic.
  • USB travel chargers will accept both the 110 volt power outlets in The Dominican Republic along with different voltage standards in other countries.
  • It is possible that hotel bedrooms in The Dominican Republic only have a single power outlet, by using a travel charger with multiple USB ports allows you to share out the single wall outlet with family or other traveler rather than waiting to charge each device one by one.
  • Due to their flexible nature a travel USB charger takes the worry out of visiting any unknown destination as they are guaranteed to work almost anywhere on the planet.
  • Power outlets found in airports can be in short supply and the demand for charging multiple devices from other passengers before a flight can be high, therefore a USB charger with multiple ports and the ability to fast charge is ideal.
  • Sometimes the power grid in a country can be unstable, a quality travel charger allows for unexpected spikes and prevents damage to any devices attached to it. Trying to repair an overloaded cell phone in The Dominican Republic could prove inconvenient and costly.
  • Higher priced USB travel chargers also include power outlet strips to allow you to use low wattage devices such as laptops, however these are unsuitable for high wattage domestic such as hair dryers or clothes irons. Read our guide on using travel appliances with a Dominican Republic power outlet for useful guidelines and advice on the best power adapter for a Dominican Republic power outlet for high wattage devices.
  • Certain cellphones might require more than the standard 500 milliamps produced from a normal 5 volt USB power adapter to charge or provide fast charge. Ensure that the USB power adapter can support fast charging incase any of your devices require extra power.
  • When back at home travel USB power chargers can also be used by recharging multiple mobile phones and tablets on an overnight basis using a single power outlet. [7] [AD]

What is the best USB charger for The Dominican Republic?

A 4 port USB travel charger is the most compact option for travellers from around the world who only have USB devices, but for those also wanting to use their domestic plugs these power converters provide larger but more versatile solutions. All three power adapters offer surge protection which is necessary for travellers to counties with unreliable power grids to prevent damage to any connected appliances. These travel adapters come with interchangeable type C, I and G plugs which cover both The Dominican Republic and over 150 destinations:

  • BESTEK Portable International Travel Voltage Converter - The BESTEK travel converter has 4 USB charging ports with 3 AC power outlets and is the most popular portable power adapter for travellers originating from North America visiting The Dominican Republic using type B American plug sockets.
  • 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 originating from America using type B plugs and gives almost the same functionality as the BESTEK with only 1 less AC outlet at almost half price.
  • BESTEK International USB Travel Power Strip - This power strip has 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 ideal for most travellers from around the world visiting The Dominican Republic. [7] [AD]

Power converters for The Dominican Republic

What does a power converter for The Dominican Republic do?

Power converters for The Dominican Republic allow travellers to use a 220, 230 or 240 volt electric appliance with a 110 volt Dominican Republic power outlet.

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

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

An expensive and bulky power converter converts the voltage of 110 volts from a Dominican Republic power outlet to work with a non-110 volt appliance, but a more lightweight and cheaper power adapter (or plug adapter) will change the shape of the plug on your appliance to slot into a power outlet found in The Dominican Republic. [19] [AD]

Do I need a power converter for The Dominican Republic?

When you are travelling to The Dominican Republic from another country ensure that your device will accept a 110 volt power supply.

  • You will need a step up power converter if you are travelling from a country that uses 220-240 volts and your appliance or device is incompatible with 110 volts. Read the WikiConnections world power outlets guide to find out which voltage is used in your country.
  • You won't need a power converter if you are already using either a single voltage appliance that works with 110 volts or one that supports dual voltage.
  • Devices which originated from another country which use a higher voltage such as 220 volts and used in a 110 volt power outlet may take longer to charge or won't power up. If your device does not power up or charges slowly when you are travelling to The Dominican Republic from another country check that it will work with a 110 volt power supply or you will need to bring a step up power converter.
  • You don't need a converter if you are attempting to power a smaller electrical device such as a mobile phone or laptop as these are typically designed for international use and support dual voltage, however please always check the device for dual voltage support first.
  • For supplying power to high wattage appliances or generate heat (for example curling irons or hair dryers) then you will need to use a much larger higher wattage heavy duty power converter.
  • It should be more cost effective to bring a robust lightweight dual voltage travel appliance than bringing a heavier high wattage power converter just to use your existing domestic appliance.
  • Read these travel guides on travelling with curling wands, clothes irons, hair straighteners and hairdryers with a Dominican Republic power outlet which includes advice for affordable dual voltage alternatives.  [10] [20] [AD]

What converter do I need for The Dominican Republic?

You need to use a step up power converter to use any 220-240 volt appliance in a 110 volt Dominican Republic power outlet. [10] [AD]

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

Voltage converter

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

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 110 volts to 220 volts

  1. Use a step up power converter to allow you to use 220, 230 and 240 volt appliances with a 110 volt Dominican Republic 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 The Dominican Republic before plugging that into a Dominican Republic 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 a 110 volt Dominican Republic power outlet. [10] [AD]

What voltage does The Dominican Republic use?

The Dominican Republic uses 110 volts in their standard power outlets. [2]

https://www.iec.ch/worldplugs/
What voltage is my device?

Single voltage hair straighteners

What voltage is my device?

A simple way to see if your appliance is either single or dual voltage is to check for numbers printed on the supplied charger or on the device itself, normally near to where the power cord goes. The location might vary depending on the make or model of your device but should also state on the box or in the instruction manual.

  • Single voltage devices might have a specific number - such as 110V.
  • Single voltage devices could also say a small voltage range (20 volts difference) with a dash to accomodate small voltage fluctuations - such as 100-120V.
  • Dual voltage devices will typically say a larger voltage range separated with a slash - such as 100/240V.

Substantiations

See the power adapter substantions section for more information on how we compared travel adapters.

What type of adapter do you need for The Dominican Republic?

Which type of adapter will I need for The Dominican Republic?

The type of power converter which is suitable for The Dominican Republic depends on various requirements, before deciding the right one to bring we recommend using the following checklist:

How many devices will you be packing for The Dominican Republic?

How many electrical devices are you bringing

How many devices will you be packing for The Dominican Republic?

  • List all the electronic you'll need to pack for The Dominican Republic (including cell phones, tablets, laptops, curling irons and hair straighteners).
    • Remember to take into account that you might own more electrical devices in the future. Are you thinking about buying a new mobile phone computer soon?
    • There are a growing number of smaller rechargeable devices such as electric shavers that use USB charging for their power charging source. Therefore if you replace a device it could use a USB power adapter so ensure your travel adapter has enough spare ports to support these additional devices as well.
  • Will you also be travelling with family who will need to charge their iPads?
Are you only charging USB devices in The Dominican Republic?

A USB cable

Are you only charging USB devices in The Dominican Republic?

  • If you intend to pack electronics such as phones to use in The Dominican Republic then we suggest just bringing a travel USB wall charger.
  • If you only use a normal power plug adapter you will still need to pack the USB charger that came with your device as well. [7] [AD]
What types of electrical items do you want to use with a Dominican Republic power outlet?

Make a list of items you need

What types of electrical items do you want to use with a Dominican Republic power outlet?

  • There are three types of electrical items:
    • Low wattage electrical items which plug into a power outlet - for example a camera.
    • High wattage appliances which plug into a power outlet - for example hair dryers or clothes irons.
    • USB electrical devices that plug into a USB port - for example cell phones.
  • Should you only intend to bring along just USB powered devices you'll find that a travel USB wall charger is ideal because you'll only have to pack that single lightweight charger and leave your domestic chargers at home.
  • Travel power strips are ideal for providing power and converting voltage for many low wattage devices, but won't work with high wattage appliances which require voltage conversion, potentially overloading it.

Do your appliances work with a 110 volt power outlet?

Do you intend on visiting countries other than The Dominican Republic?

How many Dominican Republic power outlets are available?

Are multiple outlets available

How many Dominican Republic power outlets are available?

  • You might discover that accommodation may only have a single power outlet on the wall, this might present an inconvenience if recharging more than one electronic item overnight because you'll only be able to recharge one device at a time after each device has finished recharging.
  • To charge more than one device at the same time we recommend bringing either a travel power strip or travel USB wall charger which are capable of powering multiple outlets or USB ports. [6] [AD]

Are you planning to visit anywhere else abroad in the future?

What is your budget?

  • A basic power adapter which powers only a single device in The Dominican Republic (provided that is compatible with 110 volts or it is dual voltage), but investing in a small amount more means you can charge multiple devices at once and be able to use them in various different countries.
Do you plan to travel with hand luggage?

Are you bringing just hand baggage

Do you plan to travel with hand luggage?

Do you still need use your charger when returning to the UK?

Are you flying long haul to travel to The Dominican Republic?

Arriving at an airport

Are you flying long haul to travel to The Dominican Republic?

  • With longer journeys think about packing an charger which is ideal for airports that can be used with different outlet types, one which is small enough to pack in carry-on luggage and can be used to top up tablets and phones.
  • Not all airports actually have power outlets therefore consider using a travel portable charger for recharging on the move. When you land in The Dominican Republic you could need to rely on your cell phone for making calls, messenging, using mapping to locate accomodation or recalling itineraries - therefore make sure that your phone will have ample battery power stored. [4] [AD]

Will the area of The Dominican Republic you are visiting have good access to electrical power?

  • Electricty in The Dominican Republic can sometimes fluctuate and this could potentially cause damage to your devices, it is advisable to use an adapter which has built in surge protection such as a travel power strip.
  • Due to The Dominican Republic having power cuts and having limited access to electricity you might find that whichever power charger you pack won't function anyway. Be prepared for areas of limited electricity or power cuts in The Dominican Republic by using a solar backpack or portable charger.  [4] [4] [17] [AD]

What can I connect to a Dominican Republic power outlet

Travel appliances which can plug into a Dominican Republic power outlet

Beats Pill speakers which can connect to a Dominican Republic power outlet

Jabra Bluetooth speakers which are compatible with a Dominican Republic power outlet

Mobile phones that work with a Dominican Republic power outlet

Apple iPhones which can be connected to the Dominican Republic power outlet

Samsung Galaxy phones that can connect to a Dominican Republic power outlet

Amazon Kindle tablets which can connect to a Dominican Republic power outlet

A list of Apple iPads which are compatible with a Dominican Republic power outlet

Corrections

We endeavor to ensure all details on this page are correct and relevant to travellers visiting The Dominican Republic, 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[21]

Disclaimer

WikiConnections is not responsible for any injury or damage caused due to using any type of suggested product with any other electrical device or appliance in any location, full details are available on the disclaimer page. While WikiConnections strives to make the information on this website as timely and accurate as possible, we make no claims, promises, or guarantees about the accuracy, completeness, or adequacy of the contents of this site, and expressly disclaim liability for errors and omissions in the contents of this site. All functions and capabilities should be checked prior to purchasing or using any power adapter. Assumptions on if any power adapter, charger, converter or power strip works in any location is based on data from publicly available sources and if it fits the primary power outlet used in that country. WikiConnections has not taken into consideration other less common power outlets which might be found as these might only be used in certain areas or in the process of being phased out.

Where possible, WikiConnections only recommends the type of product as being suitable along with alternatives and does not make any endorsement for any specific brand or product. Always check with the manufacturer to ensure full compatibility prior to attempting to use any device. Always check the reputation of the manufacturer and product to ensure the quality and safety of any electrical device being used.

  1. Wikipedia - The Dominican Republic Wiki page.
  2. iec.ch - International Electrotechnical Commission World Plugs
  3. Type B plug adapter - A Type B adapter, rated at 15 A and 125 V, featuring two parallel flat blades and a longer grounding pin, in compliance with NEMA 5-15 specifications. Suitable for travel to the US plug types and Canadian plugs..
  4. Portable charger - Portable chargers are invaluable batteries for travel, especially in unfamiliar locations. Advanced charging technologies offer fast and efficient power delivery to mobile phones, tablets and headphones via USB ports..
  5. Wikipedia - power adaptor
  6. Travel power strip - Combining surge protection, AC outlets, USB ports and swappable plug adapters, the travel power strip is a comprehensive power solution for global travellers..
  7. 4 Port USB Wall Charger - A 4-port USB wall charger is an electrical device that provides simultaneous charging for up to four USB-compatible devices. It often includes interchangeable international plug adapters for global use..
  8. Universal travel power adapter - The universal travel power adapter is a versatile single solution for power on the go, compatible in over 150+ countries worldwide. A single unit compact design makes it a travel essential which easily fits into any travel bag..
  9. Plug adapter set - A plug adapter set is a future-proof travel essential, containing various adapters to fit diverse power outlets around the world to ensure compatibility in a wide range of countries..
  10. Step up power converter - Step-up power converters are engineered to convert lower voltage outlets of 100V/120V to higher voltages of 220V/240V, enabling the use of appliances designed for higher-voltage environments in lower voltage countries..
  11. Portable international travel plug adapter - A portable international travel plug adapter serves as a versatile, all-in-one solution for travellers. Designed with a single AC outlet and multiple USB ports, such units offer global compatibility working in over 200 countries..
  12. Wikipedia - WikiPedia - Mains electricity by country -
  13. Rechargeable hair dryer - Rechargeable hair dryers ideal for travel are lightweight and cordless for mobility, have low-heat settings for hair health, and a fast-charging battery for time efficiency. Additional LED indicators can help monitor battery life..
  14. Rechargeable cordless flat iron - Modern rechargeable cordless flat irons use advanced battery technology for consistent temperature control. Suitable for airline safe travel with universal voltage and USB charging capabilities..
  15. 20,000mAh portable charger - A high-capacity charging device featuring 20,000mAh energy storage, capable of multiple charge cycles for mobile phones and some tablets. Suitable for extended periods away from power sources..
  16. USB-C PD power bank - A USB-C PD power bank utilises Power Delivery technology to facilitate high-speed charging, particularly for laptops requiring substantial power. A high wattage power bank ensures fast and efficient energy transfer, supporting USB-C enabled devices..
  17. Solar backpack - Incorporating large solar panel with USB outputs, solar backpacks are ideal as a reliable secondary source of energy for device charging in remote travel locations where electrical outlets are unavailable or unreliable..
  18. Solar power bank - Solar power banks integrate photovoltaic cells to offer a self-sustaining charging option, ideal when a backup power source is required for locations where electrical outlets are unreliable, scarce or unknown..
  19. Power converter - Heavy-duty power converters are designed to convert voltage levels between different electrical standards, shifting between 110V/120V and 220V/240V with both 50Hz and 60Hz, often incorporating safety features such as fuse protection and circuit breakers..
  20. Heavy duty power converter - Heavy-duty power converters robust voltage transformation capabilities for designed for high-wattage devices, making them best suited for appliances like kettles and hair dryers that consume a significant amounts of power..
  21. Wikipedia - AC power plugs and sockets -