Major Brands MOC3010 Triac Optocoupler, AC Output, 1 Channel, 250VDRM, 6-Pin, PDIP, 4 mm H x 7 mm W x 7.62 mm L (Pack of 10): Amazon.com: Industrial & Scientific
pcb - is my schematic correct? (Optocoupler with triac) - Electrical Engineering Stack Exchange
Optocoupler Tutorial and Optocoupler Application
How to use Optocoupler and Triac to control AC Load (Tutorial :80 in हिंदी) - YouTube
Can i use TRIAC Optocoupler like MOC3041 directly to switch AC appliances? | Forum for Electronics