Hi,

I want to build 2 controllers for a current 5" Ruck and a 6" Ruck due soon. Will I get away with the 0.75A one for each or will to 2A ones be more suitable.

Thanks in Advance

Gragz

should be fine buddy

The 0.75a variac will be fine bud, they are good for extractors upto 120w

as above, but i decided to not use mine, as it got really hot, & i mean hot, so im now looking to buy a complete built unit to use, or mabe a 5 stage switchable type.

they should get fairly hot, but not so hot you can't touch it. (although you don't wanna be doing this while it's on!