In the Dominican Republic, they use Type A and B power plugs and outlets. The voltage is 120V, and the frequency is 60Hz.
✅ Good news! You won’t need a travel adapter in the Dominican Republic. Their plugs and outlets are the same as our standard Type A and B back in the States.
Quick Overview of the Plugs in the Dominican Republic:
- Plug type in the Dominican Republic: A and B
- Standard voltage: 120V
- Frequency: 60Hz
- Need a travel adapter? No, you don’t need a travel adapter
- Need a voltage converter? No, a voltage converter isn’t necessary
Our information is based on official power regulations from each destination, international IEC standards, and input from travelers who’ve experienced it firsthand.
Visiting the Dominican Republic as part of a regional trip? Many travelers include Jamaica, the Bahamas, or Puerto Rico in their plans. Plug types may differ between destinations.
Power Outlets in the Dominican Republic
In the Dominican Republic, they use Type A and B power plugs and outlets.
Type A
Type A outlets have two flat prongs and no grounding pin.
Type B
Type B outlets have two flat prongs and a grounding pin. Type A plugs will also fit.
Do You Need a Voltage Converter?
If your device’s voltage isn’t compatible with the country’s voltage, you’ll need a converter. But in the Dominican Republic, you’re good to go—no converter needed since the voltage is the same as in the U.S.
To avoid any electrical issues, always check the power label on your device before traveling. If it states “100-240V, 50/60 Hz”, your device is compatible with multiple voltage standards and won’t require a converter. Most laptops, tablets, cameras, and rechargeable devices support this.
Which Travel Devices May Need a Converter?
Worried about overseas voltage spikes? Toss the crowd-favorite travel converter—this Amazon top seller—into your suitcase and keep every device humming across 180-plus countries.
Device Need Converter? Notes Phone ❌ No Most modern phone chargers are dual voltage (100–240V) Laptop ❌ No Check the power brick label for 100–240V Hairdryer ❌ No (usually) High wattage; many models are not dual voltage Electric toothbrush ❌ No Most models are 110V only Camera / DSLR ❌ No (usually) Most chargers are dual voltage Power bank ❌ No Charges via USB, adapter is enough Electric shaver / trimmer ❌ No Older or cheaper models may not support 230V Tablet / iPad ❌ No All models are dual voltage Portable fan ❌ No Many models are compatible with 110V Game console ⚠️ Check voltage Newer consoles like PS5 and Xbox are often dual voltage — check to be sure Bluetooth speaker ❌ No Charges via USB E-reader (Kindle, etc.) ❌ No USB charging only, no converter needed