Optocoupler/LED/nixie tube/photoelectric device

φ5 5mm LED lamp light-emitting diode white light white light white plug-in plug-in

∮3plug-in850 infrared lamp ∮3plug-in850 emission tube size 3*3.85 current 40mATyp.1.45VTyp.850nm

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4014 white 0.2w SMD LED lamp beads

The FOD814 consists of two anti-parallel GaAs infrared light-emitting diodes that drive the output of a silicon phototransistor in a 4-pin dual column plug-inencapsulation. The FOD817 series contains Gallium Arsenide Infrared Emitting Diodes driving silicon phototransistors in a 4-pin dual column plug-inencapsulation.