PEF-301 phase selector switch from Novatek-Electro
25-02-2020, 11:51
Not long ago, I was asked to review an interesting, if rather specialized, device: a phase selection relay. Today, I’m not only reviewing the relay itself, but also adding a little extra that I think is quite significant. But as usual, it’s best to read the full review, which includes a description, a closer look, and a teardown.
