Are optocouplers considered electronic products

Optocouplers are electronic components which use light waves to provide electrical isolation while transferring an electrical signal. This article provides a thorough exploration of optocouplers (Optoisolator / Photocoupler), including their construction, working principles, advantages. Simply put, optocouplers (or opto-isolators) are electronic components that transfer electrical signals between two isolated circuits using light, ensuring safety and noise reduction. They use light to pass signals between circuits.