Optocoupler device, what is an Optocoupler, optocoupler relay module - tatanh1983/conchodom GitHub Wiki
ILD207T Series Dual Channel 70 V 4000 Vrms Phototransistor Optocoupler - SOIC-8
ILD207T Series Dual Channel 70 V 4000 Vrms Phototransistor Optocoupler - SOIC-8