10Pcs/1Pc Motor Test Ir Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module Board

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~~1,18 $~~ Sconto del - 25%

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10Pcs/1Pc Motor Test Ir Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module Board

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10pcs/1pc Motor Test IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Modul…

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0,88$ 1,18 $

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10Pcs/1Pc Motor Test Ir Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module Board

10pcs/1pc Motor Test IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module Board