2PCS LM393 3.3-5V Input 3 Pin Photosensitive Diode Light Sensor Module #F23

1pcs LM393 light Sensor Module 3.3-5V input light Sensor for #F23

5PCS LM393 Light Sensor Module 3.3 5V Input Sensor for #F18

5pcs LM393 light Sensor Module 3.3-5V input light Sensor for #F18

5pcs LM393 light Sensor Module 3.3-5V input light Sensor for #F5

1pcs LM393 light Sensor Module 3.3-5V input light Sensor for #F5

10PCS LM393 Light Sensor Module 3.3 5V Input Sensor for #A6-33

1pc New TOTX178A TOTX178 Fiber Optical Module #F23