Shocking feeling in Europe using adapter

[Void5150]

Hello,

I am currently in Europe and have an adapter that allows me to plug in my Macbook Pro. The adapter allows a 3 prong input and has a 2 prong output. This is the only type of adapter I could find.

When I run my MacBook Pro plugged in, I get a weird vibration or mild shocking feeling when I rub my hand against it.

I understand this may be from grounding. My big question is, is this safe for my MacBook Pro?

Thanks.

 

[Gav2k]

Yes it's perfectly safe for your MacBook. Duck heads do not carry the earth through only the extensions do.

 

[lowendlinux]

If it bothers you stop by the Apple store and get the actual Europe plug they're 12 Euro

 

[Big Ron]

I have the same with my rMBP. I am an electrical engineer by trade and can confirm what Gav2k says. It's all to do with the Duck head. If you look in the extension lead Duck Head you will see a couple of silver coloured strips either side of the groove. This provides a better earth. If you look at the Duck head on its own there are no strips. Don't worry its ok to use either Duck Heads.