Japan to North Korea: Complete Plug & Adapter Guide (2026) Adapter Needed

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

There's no plug compatibility between Japan and North Korea. Japan devices use Type A/B connectors, while North Korea sockets are Type C. An adapter is a must-have for this destination.

Voltage is another key difference. Japan uses 100V while North Korea uses 220V. If your device only supports one voltage, using it with the wrong supply could cause overheating or permanent damage. Look for "Input: 100-240V" on your charger. Most modern phone and laptop chargers support this range.

Don't forget that North Korea 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.