| Код | photo_camera | Remains | shopping_cart | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 019840 |  | Slit optocoupler Displacement sensor with infrared emitter and Schmitt trigger with open collector outlet. | всього: 91 pcs маг ДП: 91 pcs |
| VISHAY | ||||
| 028899 |  | Reflective optocoupler Infrared reflection/proximity sensor. | всього: 183 pcs маг ДП: 183 pcs |
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| 041617 |  | Slit optocoupler | всього: 1347 pcs маг ДП: 1347 pcs |
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Optocoupler or optocoupler - an electronic device consisting of a light emitter (usually an LED, in early products - a miniature incandescent lamp) and a photodetector (bipolar and field-effect phototransistors, photodiodes, photothyristors, photoresistors), connected by an optical channel and, as a rule, combined in a common the case. The principle of operation of an optocoupler is to convert an electrical signal into light, transmit it through an optical channel and then convert it back into an electrical signal.
Slotted optocoupler - an optocoupler with an open optical channel. The principle of operation of the sensor is based on the overlap of the light flux from the emitter (IR light-emitting diode) to the receiver (phototransistor) by an opaque target. The sensor is designed for use in dust/dirt/moisture protected environments to monitor the position of moving objects.
