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Optical Sensor Infrared


6x TCRT5000 Vishay Infrared Reflective IR Optical Sensor Photoelectric Switch

$6.75


2pcs Optical Infrared Water Liquid Level Sensor Liquid Water Control Switch G0HW

$8.38


2pcs Optical Infrared Water Liquid Level Sensor Liquid Water Control SwitchRCUS

$7.54


Optical Infrared Water Liquid Level Sensor Liquid Water Level ControlSwitch

$6.28


Optical infrared water liquid level sensor high sensibility liquid level control

$9.99


Optical Infrared Water Liquid Level Sensor Liquid Water Level Control Switch RS

$6.35


5 Fairchild 20mm Infrared Optical Switches QVL21653 QT916 Phototransistor Sensor

$7.99


6 Pieces TCRT5000 Infrared Reflective IR Optical Sensor Photoelectric Switch A18

$8.00


Optical Infrared Water Liquid Level Sensor Switch, High Sensitivity 1.8m cable

$13.99


Optical Infrared Water Liquid Level Sensor Liquid Water Level Control SwitchJH

$6.01


2pcs Optical Infrared Water Liquid Level Sensor Liquid Water Control Switch QP

$7.20


2x Optical Infrared Water Liquid Level Sensor Liquid Water Control Switch FU LS

$7.88


Dual Sensor Optical Infrared Liquid Level Detection Sensor Control Module

$20.65


Infrared Ray Through-Beam Reflection Optical Sensor Switch NPN/DC NO DC 6-36V

$16.83


Optical Infrared Water Liquid Level Sensor Liquid Water Level Control Switch

$6.75


Reflective Optical Sensor Infrared Photoelectric Switch 100pcs

$16.96


Optical Infrared Water Liquid Level Sensor Water Level Control Switch 1.8M

$6.85


DC 5V Infrared Optical Liquid Water Level Sensor Transmitter Detector Module

$16.61


USW1IR_A Infrared Reflective Optical Sensor Photoelectric Switch USB Button

$18.52


Infrared Optical Liquid Water Level Sensor Transmitter Detector Module NEW

$16.61


TCRT5000 Reflective Optical Sensor Infrared Line Track Sensor Module for Arduino

$13.06


100PCS TCRT5000 TCRT5000L Reflective Optical Sensor Infrared IR Switch infrared

$9.27


200mA Infrared Ray Through-Beam Reflection Optical Sensor Switch NPN DC 10-30V,

$18.76


300mA Infrared Ray Diffuse Reflection Optical Sensor Switch NPN NO DC 6-36V 1pcs

$13.76


300mA Infrared Ray Diffuse Reflection Optical Sensor Switch NO DC 6-36V

$12.89


5x IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler

$6.85


100PCS TCRT5000 Reflective Photoelectric Switch Infrared Optical Sensor

$9.27


USW1IR_A Reflective Optical Sensor Infrared IR Photoelectric Switch Black

$17.01


400mA Infrared Ray Through-Beam Reflection Optical Sensor Switch AC 90-250V 2Pcs

$17.88


Optical Infrared Water Liquid Level Sensor Liquid Water Level Control Switch ^P

$6.92


2pcs Optical Infrared Water Liquid Level Sensor Liquid Water Control Switch EMG1

$8.97


10pcs TCRT5000L Infrared IR Reflective Optical Sensor Diffuse reflection

$9.57


200PCS TCRT5000 Reflective Photoelectric Switch Infrared Optical Sensor

$24.88