In Brno, they use Type C and E power plugs and outlets. The voltage is 230V, and the frequency is 50Hz.
⚠️ So, you’ll need a travel adapter in Brno. 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 Brno:
- Plug type in Brno: C and E
- Standard voltage: 230V
- Frequency: 50Hz
- 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: One Beat International Power Adapter
We’ve verified this information using official data from local power authorities, global IEC standards, and real-world experiences shared by travelers.
Power Outlets in Brno
In Brno, 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 Brno
Packing light? You need a compact, all-in-one adapter that actually works. We don’t sell travel adapters, but we’ve done all the research to find the best one for Brno—safe, lightweight, and compatible with multiple countries. No more carrying a bunch of adapters—just this one. Here’s the best choice:
Recommended Travel Plug Adapter
by 6,500+ travelers on Amazon
If you’re already traveling and don’t have one, you can usually snag something locally.
But hey, for your next trip, throw one in your bag before you leave—you’ll save yourself the scavenger hunt later.
Brno is often visited alongside places in Austria, Germany, or Poland. Plug types can vary, so it’s smart to check ahead.
Do You Need a Voltage Converter?
Since the voltage in Brno doesn’t match the U.S. standard of 120V, you’ll likely need a voltage converter to avoid damaging your devices.
To avoid electrical issues, always check the voltage specifications on your device’s label before heading abroad. If it reads “100-240V, 50/60 Hz”, your device is dual voltage and can handle both 120V and 220-240V without requiring a converter. Most laptops, tablets, cameras, and smartphones have this feature.

Which Travel Devices May Need a Converter?
Looking for a solid voltage converter? These highly rated options are a good place to start.
| 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 |
