China to Puerto Rico Plug Adapter
Adapter needed for some plugs
Maybe. Type A plugs from China fit sockets in Puerto Rico, but Type C and Type I plugs need an adapter.
Your plugs · China
Voltage: 220 V
Sockets at destination · Puerto Rico
Voltage: 120 V
Voltage converter
Puerto Rico uses 120 V and China uses 220 V. Check the label on each device: if it says 100–240V it works anywhere; otherwise you need a voltage converter.
All about plugs in Puerto Rico →
Frequently asked questions
Do I need a plug adapter for Puerto Rico from China?
Maybe. Type A plugs from China fit sockets in Puerto Rico, but Type C and Type I plugs need an adapter.
Do I need a voltage converter for Puerto Rico?
Puerto Rico uses 120 V and China uses 220 V. Check the label on each device: if it says 100–240V it works anywhere; otherwise you need a voltage converter.
Source: Wikidata (CC0), retrieved 2026-10-22. Plug descriptions and compatibility are our own summary of the IEC plug types. Hotels and new buildings may have other sockets — carry a universal adapter if unsure.