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Can I use my UK laptop charger in Costa Rica?

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Yes – with a plug adapter

Almost every laptop charger is rated 100–240V (check the small print on the plug or power brick), so it works on the 120V supply in Costa Rica with just a plug adapter. You'll need a US-style (type A/B) adapter.

How to check your laptop charger

Look for the "Input" rating on the plug, power brick or the handle near the cable:

  • 100–240V ~ 50/60Hz – works anywhere in the world with a plug adapter.
  • A switch marked 120/230 or 110/220 – dual-voltage: set it to match the country before plugging in.
  • 220–240V only – fine in the UK and Europe, but not on Costa Rica's 120V supply.

Plugs in Costa Rica

Yes. You'll need a US-style (type A/B) adapter.

  • Type A: Two flat parallel pins (no earth)
  • Type B: Two flat parallel pins plus a round earth pin

Do I need a plug adapter for Costa Rica? →

Other appliances in Costa Rica

Related questions

Common questions

Can I use my UK laptop charger in Costa Rica?

Almost every laptop charger is rated 100–240V (check the small print on the plug or power brick), so it works on the 120V supply in Costa Rica with just a plug adapter. You'll need a US-style (type A/B) adapter.

What voltage is Costa Rica?

120V at 60Hz. The UK is 230V at 50Hz.

Do I need a voltage converter for my laptop charger?

No, as long as the label says 100–240V – nearly all do.

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