However, finding a clear, consolidated datasheet for the FC-51 can be frustrating. Most sellers provide only a pinout diagram. In this post, we have compiled the essential technical specifications, pin configuration, wiring guide, and application tips you would find in a standard datasheet.
2 cm to 30 cm (Subject to target reflectivity) Effective Detection Angle: ~35° field of view Fc 51 Ir Sensor Datasheet