Just got 36 25A solid state relays on ebay for $74. Great deal. Merry Christmas to me. Now what to do with them?
I would surely like to find some that did NOT have automatic zero-crossing switching.
The flat metal on SSRs, is it just for heatsinks and is it usually isolated.
But the 0.1% of us wanting to do phase-angle dimming need the kind WITHOUT the zero-crossing circuitry.