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10X rohm 3MM ir infrared emitter + detector pairs
10x Rohm 3mm IR Emitter + Detector Pair
Sale is for 10pairs (total 20pcs). We were unable to locate datasheet, but we have tested this part by placing it in parallel with a LED. With sufficient light, the path across the LED is shorted and the LED goes out. We used white LED flashlight, laser pointer, and a TV remote and all were detected.
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Rohm 3mm Photo Transistor Detector Phototransistor
