In Maho, they use Type C and E power plugs and outlets. The voltage is 230V, and the frequency is 60Hz.
⚠️ So, you’ll need a travel adapter in Maho. Their plugs and outlets are different from the Type A and B ones we use back in the States.
Quick Overview of the Plugs in Maho:
- Plug type in Maho: C and E
- Standard voltage: 230V
- Frequency: 60Hz
- Need a travel adapter? Yes, you do need a travel adapter
- Need a voltage converter? Some devices need it, others don’t
- Recommended plug adapter: Vintar Universal Travel Adapter Kit
Our information is based on official power regulations from each destination, international IEC standards, and input from travelers who’ve experienced it firsthand.
Power Outlets in Maho
In Maho, they use Type C and E power plugs and outlets.
Type C

Type C outlets have two round prongs and no grounding pin. Type E and F plugs usually fit too, but grounded plugs will need an adapter.
Type E

Type E outlets have two round prongs and a grounding pin at the top. Type C and F plugs will also fit.
The Only Travel Adapter You’ll Need in Maho
Not all travel adapters are created equal, and picking the wrong one can be a costly mistake. We don’t sell them, but we’ve carefully tested and compared the best options for Maho—looking at voltage, safety, outlet compatibility, and charging speed. This one is our top choice:
Recommended Travel Plug Adapter
by 1,000+ travelers on Amazon
If you’re already on the road or at your destination without a power adapter, no stress—you can usually find one nearby. Still, bringing your own means you’re prepared from the moment you land, with no guesswork or hunting around.
Maho is often visited along with nearby islands like Saint Martin, Anguilla, or Saint Barthélemy. Plug types can vary, so check before you go.
Do You Need a Voltage Converter?
Planning a trip to Maho? The voltage there doesn’t match the 120V we use in the U.S., so you’ll probably need a voltage converter.
Always double-check the voltage label on your electronics before traveling. If you see “100-240V, 50/60 Hz”, your device is compatible with multiple voltage systems and won’t need a converter. This includes phones, laptops, tablets, cameras, and personal care devices.

Which Travel Devices May Need a Converter?
Play it safe with your electronics — browse the most trusted voltage converters here.
| Device | Need Converter? | Notes |
|---|---|---|
| Phone | ❌ No (usually) | Most modern phone chargers are dual voltage (100–240V) |
| Laptop | ❌ No (usually) | Check the power brick label for 100–240V |
| Hairdryer | ✅ Yes (often) | High wattage; many models are not dual voltage |
| Electric toothbrush | ⚠️ Check voltage | Some 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 | ⚠️ Check voltage | Older or cheaper models may not support 230V |
| Tablet / iPad | ❌ No | All models are dual voltage |
| Portable fan | ✅ Yes (sometimes) | Many models are not compatible with 230V |
| Game console | ⚠️ Check voltage | Newer consoles like PS5 and Xbox are often dual voltage — check to be sure |
| Bluetooth speaker | ❌ No (usually) | Charges via USB |
| E-reader (Kindle, etc.) | ❌ No | USB charging only, no converter needed |
