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      Youmile 5 Speed Measurement Sensors Opto Coupler Motor With IR Infrared Slot Photo Interruptor Sensor For Arduino With Speed Detection Or Encoder
      Youmile 5 Speed Measurement Sens…
      I
      ibspot
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      Economical 5V DC Zigbee Measuring Instrument Low Power Speed Sensor Anemometer For Wind Speed Arduino Rs485 4-20Ma 0-5V Pulse
      Economical 5V DC Zigbee Measurin…
      A
      Alibaba B2B
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      Economical 5V DC Zigbee Measuring Instrument Low Power Speed Sensor Anemometer For Wind Speed Arduino Rs485 4-20Ma 0-5V Pulse
      Economical 5V DC Zigbee Measurin…
      A
      Alibaba.com
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      IR Infrared Speed Sensor Module Distance Measurement Detection Optocoupler For Arduino Smart Car/Robot
      IR Infrared Speed Sensor Module Dis…
      A
      Amazon.com
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      DAOKAI 5PCS IR Infrared Slotted Optical Optocoupler Speed Measuring Sensor Module 3.3-5V For Arduino Also For Smart Robot Car Speed Measurement With
      DAOKAI 5PCS IR Infrared Slotted Opt…
      A
      Amazon
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      IR Infrared Speed Sensor Module Distance Measurement Detection Optocoupler For Arduino Smart Car/Robot
      IR Infrared Speed Sensor Module Dis…
      AliExpress
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      SALE
      DAOKI 5Pcs Speed Measuring Senso…
      $75.96
      W
      warehousesoverstock
      delivery truckFree shipping
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      IR Infrared Speed Sensor Module Fo…
      $139.00
      W
      www.fruugo.us
      delivery truckFree shipping
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      Smart Sensor AR926 Digital Tachom…
      A
      Alibaba B2B
      delivery truckFree shipping
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      Digital Anemometer With LCD Displa…
      A
      Amazon.com
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      Smart Sensor AR926 Digital Tachom…
      A
      Alibaba.com
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      Digital Anemometer With LCD Displa…
      E
      eBay.com
      delivery truckFree shipping
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      Fan Speed Control Module With Tem…
      A
      Amazon.com
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      IR Infrared Speed Sensor Module Dis…
      A
      Alibaba.com
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      BAFX Products Handheld Infrared Li…
      A
      Amazon.com
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      10Pcs Speed Measuring Sensor Swit…
      $5.99
      B
      Banggood
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      IR Infrared Speed Sensor Module Dis…
      A
      Alibaba B2B
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      Speed Measuring Sensor Counter M…
      A
      Alexnld.com
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      Smart Car Speed Measure Tester Mo…
      A
      Alexnld.com
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      TZT IR Infrared Speed Sensor Modul…
      $0.56
      A
      AliExpress
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      37 in 1 Sensor Kit For Arduino Starter…
      A
      Amazon.com
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      AITRIP 10 PCS Speed Measuring Sen…
      $58.76
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      warehousesoverstock
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      Fielect Speed Sensor Module LM39…
      A
      Amazon.com
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      Motor Test IR Infrared Slotted Optica…
      A
      Amazon.com
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      Hall Switch Sensor Module Motor Sp…
      E
      eBay.com
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      Anemometer Wind Speed Sensor Fo…
      E
      Electromaker
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      1/5PCS IR Infrared Speed Sensor Mo…
      $0.36
      A
      AliExpress
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      Anemometer Wind Speed Sensor Fo…
      D
      DFRobot Electronics
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      Urbanhui DC12V For PWM Fan Spee…
      A
      Amazon.com
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      5.25 Inch 12V PC Computer Fan Con…
      A
      AliExpress
      delivery truckFree shipping
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      Dfrobot SEN0483 Anemometer Win…
      E
      eBay.com
      delivery truckFree shipping
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      Anemometer Handheld Wind Speed …
      A
      Amazon.com
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      Fan Speed Control Module, DC 3.3V-…
      A
      Amazon.com
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      Motor Test IR Infrared Slotted Optica…
      A
      AliExpress
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      110PS EGBO IR Infrared Speed Sens…
      A
      AliExpress
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      Low Power Speed Economical Vane …
      A
      Alibaba.com
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