Which plug adaptor do I need when travelling from Belgium to Slovakia?

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The table below summarises the plug types, voltage and frequency of electrical current in both Belgium and Slovakia.

Plug TypesEC, E
Frequency of electrical current50Hz50Hz

Plug Adaptors

Belgium uses Plug Type E.

Your Appliance has Plug Type E

In Slovakia there's more than one socket type in use.

You will need this adaptor:

Socket Type E
to Plug Type C

Slovakia also uses Socket Type E, which is used in Belgium. If using an appliance that has a Type E Plug in the Type E Sockets of Slovakia, you will not need an adaptor.

Good to know


The voltage found in Belgium and Slovakia is exactly the same (230V). You will not need a transformer.

Frequency of Electrical Current

The frequency found in Belgium and Slovakia is exactly the same (50Hz). Timing devices and appliances that use motors will function as expected under this frequency.

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