Travel Power Adapter Checker
Find out what power adapter and voltage converter you need for your destination country.
Check plug types and voltage compatibility.
Traveling internationally often means dealing with different electrical systems. There are two key issues: plug shape compatibility and voltage/frequency compatibility.
Plug types around the world:
| Type | Description | Countries |
|---|---|---|
| Type A | Two flat parallel pins | USA, Canada, Mexico, Japan |
| Type B | Two flat pins + round grounding pin | USA, Canada, Mexico |
| Type C | Two round pins | Europe (most), South America, Asia |
| Type G | Three rectangular pins (box) | UK, Ireland, Hong Kong, Singapore, Malaysia |
| Type I | Two/three flat angled pins | Australia, New Zealand, China |
| Type D | Three round pins (triangle) | India, Sri Lanka |
| Type F | Two round pins + side ground clips | Europe (Germany, France, etc.) |
| Type L | Three round pins in a line | Italy, Chile |
Voltage and frequency standards:
| Region | Voltage | Frequency |
|---|---|---|
| North America, Mexico, Japan | 110–120V | 60 Hz |
| Europe, UK, Asia, Africa, Australia | 220–240V | 50 Hz |
| Some Central/South America | 110V or 220V | 50 or 60 Hz |
Do you need a voltage converter? Most modern electronics (laptops, phone chargers, camera chargers) are “dual voltage” — they automatically accept both 110V and 220V. Look at the label on your charger’s power brick. If it says “Input: 100–240V 50/60Hz” you only need a plug adapter (just changes the shape), NOT a voltage converter.
When you DO need a voltage converter:
- Appliances with a single voltage rating (e.g., “Input: 120V only”)
- Hair dryers, curling irons, and electric shavers bought for domestic use
- Old chargers or power bricks without dual-voltage labeling
Safety warning: Plugging a 120V appliance into a 220V outlet without a converter will damage or destroy the appliance and may cause fire. Always check the label before plugging in abroad.
USB and USB-C: Most USB and USB-C chargers today are universal (100–240V). USB-C Power Delivery adapters are typically safe worldwide with only a plug adapter needed.