Indonesia to Sri Lanka: Complete Plug & Adapter Guide (2026) Adapter Needed

Traveling from Indonesia to Sri Lanka means crossing into a different electrical system. Before you leave, take a moment to understand the plug types and voltage used in Sri Lanka so you can keep all your devices charged and ready.

There's no plug compatibility between Indonesia and Sri Lanka. Indonesia devices use Type C/F connectors, while Sri Lanka sockets are Type D/G. An adapter is a must-have for this destination.

On the voltage front, Indonesia (230V, 50Hz) and Sri Lanka (230V, 50Hz) are identical. You shouldn't need a voltage converter for your electronics.

When packing for Sri Lanka, bring at least one adapter per room if you're traveling with others. Airport shops often sell them at a markup, so ordering one online beforehand saves money. A small power strip from home can also multiply a single adapter into several outlets.