Costa Rica to Tanzania: Complete Plug & Adapter Guide (2026) Adapter Needed

If you're heading to Tanzania from Costa Rica, it's worth checking the power situation before you pack. Different countries use different outlet types and electrical standards, so your devices may not plug in directly when you arrive.

Costa Rica uses Type A and B plugs, while Tanzania uses Type D and G. Since there is no overlap, you will need a travel adapter to plug in your devices. Make sure to pick one up before your trip or at the airport.

The electrical standards differ significantly: Costa Rica operates at 120V/60Hz and Tanzania at 230V/50Hz. For single-voltage appliances (hair straighteners, kettles, etc.), this mismatch could damage your device or even be a safety hazard. Always verify your device's voltage rating before plugging in.

Rather than packing bulky converters, consider buying travel-sized dual-voltage versions of appliances you can't live without. For phones and laptops, all you'll need is the right plug adapter since their chargers almost always support worldwide voltage.