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

If you're heading to Cambodia 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.

Good news: Costa Rica and Cambodia share compatible plug types (Type A). Your existing plugs should fit directly into Cambodia's outlets without any adapter needed.

The electrical standards differ significantly: Costa Rica operates at 120V/60Hz and Cambodia 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.

Don't forget that Cambodia hotel rooms sometimes have a universal shaver socket in the bathroom, but these low-wattage outlets aren't suitable for high-draw devices. For reliable charging, use the standard wall outlets with a proper adapter.