Alright, just to clear some things up...
The switch is "スコップ". To romanize it, it's spelt sukoppu.
Google Translate translates the above into Scoop. My dictionary also says that the above reading is Scoop.
According to my dictionary, Scope would be sukoopu, which would look like â€スコープâ€.
Though the spelling DOES in fact come from the dutch word Schop (a lot of Japanese katakana words come from the dutch roots), and it's the word that they primarily use for shovels, which they also call scoops.
In a nutshell, everyone's right in one way or another. Basing it off my dictionaries, it will most likely be called Scoop, providing it ever pops up romanized.