OPB620 Optek | OPB620 Optek, Through Hole Slotted Optical Switch, Phototransistor Output | 204-3305 | RS Components
OPB625 Optek | OPB625 Optek, Through Hole Slotted Optical Switch, Buffer, Open-Collector with 10K Pull-Up Resistor Output | 455-0868 | RS Components
![How To Set Up A Photo Interrupter (or Slotted Optical) Switch On The Arduino | Utopia Mechanicus | Page 2 How To Set Up A Photo Interrupter (or Slotted Optical) Switch On The Arduino | Utopia Mechanicus | Page 2](https://www.utopiamechanicus.com/wp-content/uploads/2011/07/optocircuit2.gif)
How To Set Up A Photo Interrupter (or Slotted Optical) Switch On The Arduino | Utopia Mechanicus | Page 2
EE-SX384 Omron | EE-SX384 Omron, İğne Bacaklı Optik Switch (Slotted), Fototransistör Çıkışlı | 788-4953P | RS Components
![Wholesale TP806 Slotted optical switch Transmissive Optical Sensor with Phototransistor Output ST145 From m.alibaba.com Wholesale TP806 Slotted optical switch Transmissive Optical Sensor with Phototransistor Output ST145 From m.alibaba.com](https://sc04.alicdn.com/kf/H1e9e3330accf47efa3926da331eeede2g.jpg)