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What voltage do wall outlets in Japan supply?

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  1. 220 volts
  2. 240 volts
  3. 100 volts

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References

  1. International Trade Administration: Japan Business Travel www.trade.gov/country-commercial-guides/japan-business-travel Checked 2026-10-10.
  2. International Trade Administration: Japan Business Travel www.trade.gov/country-commercial-guides/japan-business-travel Checked 2026-10-10.

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