What is the voltage of electricity supply in West Java?
Electricity is supplied throughout West Java at 220/230 volts. Most hotels use 220 volts 50 cycles and two-pronged plugs. However it is not uncommon to find some hotels using 110 volts, particularly in the provinces. For all other equipment, an adapter/converter is necessary, unless the item has a multi-voltage option. Please note that power outlets only accept flat 3 or 2-pin plugs, depending on whether an earth connection is fitted. Check before using an appliance.