In Cozumel, they use Type A and B power plugs and outlets. The voltage is 126V, and the frequency is 60Hz.
Good news! You won’t need a travel adapter in Cozumel. Their plugs and outlets are the same as our standard Type A and B back in the States.
Quick Overview of the Plugs in Cozumel:
- Plug type in Cozumel: A and B
- Standard voltage: 126V
- Frequency: 60Hz
- Need a travel adapter? No, you don’t need a travel adapter
- Need a voltage converter? No, you won’t need a converter here
We source our information directly from local power authorities, global standards organizations such as the IEC, and real-world feedback from travelers around the world.
Cozumel is commonly combined with trips to Guatemala or Belize. Be sure to check plug compatibility before you go.
Top Travel Essentials to Pack
With a few key extras, you can avoid a lot of small travel problems. These essentials are smart to bring along.
Power Outlets in Cozumel
In Cozumel, 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?
Voltage converters are only required when the power supply is significantly different. In Cozumel, it’s pretty much the same as in the U.S., so no need to bring one.
Before heading abroad, always check the power input label on your device. If it reads “100-240V, 50/60 Hz”, it’s designed to run on both 120V and 220-240V without needing a converter. Many smartphones, laptops, and cameras have this capability.
Which Travel Devices May Need a Converter?
When caution is the smarter call, seasoned travelers reach for this Amazon-top-seller converter—their insurance policy against sketchy power in 180-plus destinations.
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
More About Cozumel
Cozumel is Mexico’s third-largest island—about 181 square miles—but feels like a peaceful escape compared to the Riviera Maya hustle. It’s a diver’s paradise thanks to its location on the Mesoamerican Reef, with warm, clear water year-round.
Despite the tourist energy, tons of green space and quiet coves still exist. Safety’s solid, so feel free to explore by bike or scooter outside the main tourist hubs.
Cozumel uses the same plugs and outlets as the rest of Mexico.