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      Infrared Passive Sensor

      (964 products available)

      Capacitive Sensor Design Lanbao Hot Sell Low Cost 220V CQ32S Feeding Sensor Capacitive Proximity Sensor

      Capacitive Sensor Design Lanbao Hot Sell Low Cost 220V CQ32S Feeding Sensor Capacitive Proximity Sensor

      Non-Intrusive Laser Level Sensor TL400-V Novus Advanced Level And Volume Sensor With A Non-intrusive Approach

      Non-Intrusive Laser Level Sensor TL400-V Novus Advanced Level And Volume Sensor With A Non-intrusive Approach

      $102.00
      Min Order: 1 unit
      1 yrsBR
      0.0
      /5
      ·
      0 reviews
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      PIR Motion Sensor DC12V LED Human Body Infrared Motion Sensing Sensor Switch

      PIR Motion Sensor DC12V LED Human Body Infrared Motion Sensing Sensor Switch

      $0.77 - $0.91
      Min Order: 5 pieces
      1 yrsCN
      5.0
      /5
      ·
      1 reviews
      ·
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      HDC-CTD-4-R Sensor For Global Climate Research Marine Ecological Environment Marine Geophysical Chemistry And So On

      HDC-CTD-4-R Sensor For Global Climate Research Marine Ecological Environment Marine Geophysical Chemistry And So On

      $4,003.98
      Min Order: 1 piece
      verify1 yrsCN
      0.0
      /5
      ·
      0 reviews
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      Non-Intrusive Level Sensor TL400-I Advanced Level And Volume Sensor With A Non-intrusive Approach

      Non-Intrusive Level Sensor TL400-I Advanced Level And Volume Sensor With A Non-intrusive Approach

      $130.00
      Min Order: 1 unit
      1 yrsBR
      0.0
      /5
      ·
      0 reviews
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      DC12V 5A 60W Induction LED Dual Contact Sensor With Mirror Radar Switch In 3 Colors

      DC12V 5A 60W Induction LED Dual Contact Sensor With Mirror Radar Switch In 3 Colors

      $3.47 - $4.16
      Min Order: 5 pieces
      Shipping per piece: $1.43
      1 yrsCN
      5.0
      /5
      ·
      1 reviews
      ·
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      Hogar Ceiling Mounted PIR Detector Passive Infrared Sensor 360 degree Full Angle PIR Motion Sensor Alarm Wired 12V PIR Detector

      Hogar Ceiling Mounted PIR Detector Passive Infrared Sensor 360 degree Full Angle PIR Motion Sensor Alarm Wired 12V PIR Detector

      $4.10 - $4.40
      Min Order: 50 pieces
      4 yrsCN
      4.7
      /5
      ·
      40 reviews
      ·
      "good service"
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      Indoor PIR Sensor DC9-12V Wired Burglar Alarm Passive Infrared Motion Detector 12v PIR Motion Sensor

      Indoor PIR Sensor DC9-12V Wired Burglar Alarm Passive Infrared Motion Detector 12v PIR Motion Sensor

      $2.50 - $3.00
      Min Order: 2 sets
      3 yrsCN
      4.8
      /5
      ·
      38 reviews
      ·
      "fast delivery"
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      About products and suppliers

      964 infrared passive sensor products are offered for sale by suppliers on Alibaba.com, of which alarm systems accounts for 28%, motion & position sensors accounts for 21%, and other sensors accounts for 12%.
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