Travel Adapter and Voltage Checker
Check plug types, mains voltage, and frequency for your destination. Data from Wikidata, packaged as a static file for instant results.
Wikidata open data
Choose a country
Know what plug and voltage to expect before you pack.
Select a destination and this tool shows the standard plug types, mains voltage, and frequency used in that country. Each country may use multiple plug types — the tool lists all of them so you can check whether your devices will work.
If your device plug doesn't match the destination type, you will need a physical travel adapter. If the voltage is different from your home country, check whether your device supports dual voltage (usually marked "100-240V") — if not, you may also need a voltage converter. This tool provides reference information only and is not a substitute for checking your device labels.
Wikidata open structured data.
Source: Wikidata, a free and open CC0-licensed knowledge base providing country electrical data including mains voltage, frequency, and plug types. Data is fetched at build time via the Wikidata Query Service and served as a static file. Last reviewed: May 15, 2026. Electrical standards are informational only and may not reflect recent local changes. Always verify device compatibility with the manufacturer and check voltage labels on your devices before travel.