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10PCS IR Infrared Slotted Optical Speed Measuring Sensor Module Detection Optocoupler Module For Motor Test

USD 3.49USD 3.84

10PCS IR Infrared Slotted Optical Speed Measuring Sensor Module Detection Optocoupler Module For Motor Test

Description
Specification
1pcs/lot TEA1024 1024 DIP-8
USD 0.56USD 0.58
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