I was wondering if it is possible to purchase a non-isolated wall-wart ac-ac step-down transformer. I have looked, but haven't been able to find one yet (aside from a variac haha)
Is every single ac-ac transformer out there going to use an isolated primary and secondary coil or is it possible to get a single-coil transformer?
Why do I need this? Well I don't.. I'm simply wondering if I'm paranoid to assume something like this COULD exist.
Is every single ac-ac transformer out there going to use an isolated primary and secondary coil or is it possible to get a single-coil transformer?
Why do I need this? Well I don't.. I'm simply wondering if I'm paranoid to assume something like this COULD exist.