Fast Response Time.
Cut-Off Visible Wavelength ?p=940nm
Lead Free product, in compliance with RoHS.
GK105A consist of an infrared emitting diode and a phototransistor, encased
side-by-side on converging optical axis in a black thermoplastic housing the
phototransistor receives radiation from the IR LED only. This is the normal
situation. But when an object is in between, the phototransistor could not
receive the radiation.
Floppy disk driver.
Non contact switching.
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