Last reviewed · sourced from IEC TC 23 and national electricity standards
Your answer: Singapore → Peru
Plug adapter
Adapter required
Peru uses Type A, B, C; your Singapore plug (Type G) doesn't fit. Pack a Type A/B/C adapter — or a universal one if you travel often.
Voltage converter
Not needed
Both countries run on 230V (at 50Hz vs 60Hz — a frequency difference most devices don't notice). Your devices work as-is.
Singapore uses
Type G
230V · 50Hz
→
Peru uses
Type A
Type B
Type C
230V · 60Hz
What this means for your trip
Going from Singapore to Peru you'll need a plug adapter, but voltage is identical on both sides, so that's one less thing to worry about.
Peru uses Type A/B/C outlets; Singapore uses Type G. The shapes are incompatible, so every plug you bring needs a Type A/B/C adapter to reach the socket. The cheapest option is a simple shape-only adapter for that one country; if you travel often, a universal adapter (fits every country) pays for itself in a single trip.
Voltage is the same on both ends (230V vs 230V, 50Hz vs 60Hz), so every charger that works at home works in Peru without modification. No voltage converter, no hunting for "100-240V" on the brick.
Frequently asked
Do I need a travel adapter for Peru from Singapore?
Yes. Peru uses Type A/B/C outlets, which don't accept Singapore's Type G plugs. Pack a Type A/B/C adapter — or a universal one if you travel often.
What type of plug does Peru use?
Peru uses Type A and Type B and Type C outlets at 230V, 60Hz. Two flat parallel pins. Common in North America, Central America, and Japan.
What's the voltage in Peru?
Peru runs on 230V at 60Hz. That's on the high-voltage standard, matching than Singapore's 230V supply. Most modern phones, laptops, tablets, and camera chargers are dual-voltage (check for "100-240V" on the brick) and work on either. Single-voltage devices like hair dryers, curling irons, and travel kettles will not — bring a dual-voltage travel version or a voltage converter.
Are Singapore chargers dual-voltage?
Most — but not all. Check the charger brick for a line that reads something like "INPUT: 100-240V, 50/60Hz." If you see that, the charger works on either voltage standard and you only need a plug adapter. If it lists just "120V" (or just "230V"), it's single-voltage and can't be plugged straight into the other side without a voltage converter.
Gear we'd pack for this trip
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