SSR 40A vs SSR 25A

[eladn]

if <300W, i think you not need to use SSR, you can add "OMROM" brand relay, it's good. 300w is enough to use. if you chose SSR of 40A or 10A not need change the KC868 relay controller's relay. because control SSR's current is all very low, just DC12V and mA level current.

Thanks!