DIGITEN 0-999999 Digital LED Counter +PhotoElectric Switch Sensor +Ref

DIGITEN 0-999999 Digital LED Counter +PhotoElectric Switch Sensor +Ref

BenkPak 6 digits 1-999999 digital counter 10-30cm adjustable photoelectric switch - AliExpress

DIGITEN 0-999999 12-24VDC Digital LED Counter +PhotoElectric Switch Sensor +Reflector Automatic Conveyor Belting : Industrial & Scientific

DIGITEN 0-999999 Digital LED Counter +PhotoElectric Switch Sensor

Power requirement:AC/DC100-240V Stronger photoelectric sensor come with reflector, detection distance up to 2m. 6 Digits RED led counter, it is very accurate. Data be retained when power failture. This kit can detect most of object, for example, metal,plastic,glass,book,clothes,bag,wood,people,etc Stronger photoelectric sensor come with reflector, detection distance up to 2m, it worked great and it is very accurate when detection distance is 7ft.

DIGITEN 0-999999 Digital LED Counter Photoelectric Switch Sensor Reflector Automatic Conveyor Belting, 100-220 VAC

DIGITEN 0-999999 Digital LED Counter +PhotoElectric Switch Sensor +Ref

DIGITEN DC 12V 4 Digital Red LED Counter Meter Up Down+Hall Proximity Switch Sensor NPN : Industrial & Scientific

M18 Diffuse Photo Sensor, 4 Wire, NPN NO+NC, Make: DA, Model

DIGITEN DC 12V 4 Digital Red LED Counter Meter Up Down+Hall Proximity Switch Sensor NPN : Industrial & Scientific

YMJOINMX Led Digital Counter Count Up to 99 with Infrared Sensor Conveyor Counter People Visitor Counter 4in Red Number Display Counter for Factory Production Line 110-220V : Industrial & Scientific

DIGITEN 110V-240V LED Display Digital UP Counter+Inductive