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Sensor adopts TCRT5000, high sensitivity
Sensitivity adjustable by potentiometer
working voltage: 3.3 V - 5 V
operating current: 20 mA
Digital switch output (0 and 1)
Has 2 fixed bolt holes, convenient installation
small board PCB size: 42 x 10.5 mm
Power indicator light (red) and digital switch output indicator light (green)
detection reflection distance: 1 mm - 25 mm