04 Aug 2025 4:45 PM:
sorry to retro-post on a very old thread, but this question may still be pertinent to some. And it took me some time to work this out, so I hope my experience may be of benefit to others.
The Spanish plugs as used in and around the 1970s that have three round pins 4mm in diameter (thus slightly thinner than the Euro standard or Schuko plug pins) and arranged in a sort of flattened triangle and that can still occasionally be found in homes of that period today (but getting quite rare now), are completely identical to the Swiss T12 standard that is still being manufactured today. This was confirmed to me by a qualified (albeit retired) Spanish electrician.
T12 to Schucko adapters can be bought online as well as from larger DIY stores, better equipped ferreterias (or even from some Chinese stores) with prices starting at about 2 Euros or slightly less if you get lucky. You can also get T12 to UK three prong adapters (with built-in fuse). An adapter may be a preferable option to changing a plug, especially if you're not sure of what you're doing or if it might void your warranty.
This message was last edited by amogles on 8/4/2025.
Thread:
Old Spanish 3-pin socket
--------------------------------------