Photoelectric Switch For Motion Detection Detection Distance 25cm For Arduino

Photoelectric Switch Detection Distance 25cm Output Current Up To 70mA

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Photoelectric Switch For Motion Detection Response Time 2ms For Arduino

Relay Drive Module Photoelectric Switch Detection Distance 25cm Wavelength 950nm

5 Pack For IR Break Beam Sensor 5MM LED Photoelectric Switch for Fast Detection

Photoelectric Switch Precise Positioning Easy Wiring Integration For Arduino