Infrared Sensors

Infrared (IR) sensors are devices which detect and measure light with a wavelength in the IR spectrum (>700nm). They are not good at detecting visible light. IR sensors detect light from either external or built-in light sources.
IR sensors use the IR light source to detect and monitor objects or other changes in a particular area.

IR sensor applications:
• Security
• Remote control
• Lighting appliances
• Household appliances
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Part Details Brand Stock Maximum Adjustable Scanning Distance Light Source Output Type Connector Type Housing Material Diameter Length Width Height Dimensions Supply Voltage Mounting Type
HSpeed IR Emitting Diode SF 940nm e-3
  • $ 0.252
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11500 Please note that the Stock level on this page is periodically updated during the day.

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- Infrared Please note that the Stock level on this page is periodically updated during the day.

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- - 3.5mm Please note that the Stock level on this page is periodically updated during the day.

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1.9 V Please note that the Stock level on this page is periodically updated during the day.

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Surface Mount Please note that the Stock level on this page is periodically updated during the day.

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NPN PHOTO TRANS SMD RWG-e3
  • $ 0.209
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HIGH SPEED IR SURF.EMIT.DIODE 850nm-e3
  • $ 0.316
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4800 Please note that the Stock level on this page is periodically updated during the day.

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- Infrared Please note that the Stock level on this page is periodically updated during the day.

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- Solder Please note that the Stock level on this page is periodically updated during the day.

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- - 3.5mm Please note that the Stock level on this page is periodically updated during the day.

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2.8mm Please note that the Stock level on this page is periodically updated during the day.

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2 V Please note that the Stock level on this page is periodically updated during the day.

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IR Emit HPower HSpeed 940nm SMD GW-e3
  • $ 0.286
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Check Stock Levels - Infrared Please note that the Stock level on this page is periodically updated during the day.

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- Solder Please note that the Stock level on this page is periodically updated during the day.

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- - 2.3mm Please note that the Stock level on this page is periodically updated during the day.

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2.3mm Please note that the Stock level on this page is periodically updated during the day.

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2.77mm Please note that the Stock level on this page is periodically updated during the day.

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2.3 x 2.3 x 2.77 mm Please note that the Stock level on this page is periodically updated during the day.

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1.8 V Please note that the Stock level on this page is periodically updated during the day.

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Surface Mount Please note that the Stock level on this page is periodically updated during the day.

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NPN PHOTO TRANS SMD SL-e3
  • $ 0.26
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IR Sensor IC 38kHz -e3
  • $ 0.761
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1970 Please note that the Stock level on this page is periodically updated during the day.

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IR Sensor IC 56kHz -e3
  • $ 0.773
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1950 Please note that the Stock level on this page is periodically updated during the day.

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IR Sensor IC 56kHz -e3
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1710 Please note that the Stock level on this page is periodically updated during the day.

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IR Sensor IC 33kHz -e3
  • $ 0.568
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1480 Please note that the Stock level on this page is periodically updated during the day.

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IR Sensor IC 56kHz -e3
  • $ 0.362
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1480 Please note that the Stock level on this page is periodically updated during the day.

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IR Sensor IC 56kHz -e3
  • $ 0.757
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1470 Please note that the Stock level on this page is periodically updated during the day.

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IR Sensor IC 56kHz -e3
  • $ 0.421
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1360 Please note that the Stock level on this page is periodically updated during the day.

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IR EMITTER HIGH SPEED SL 940nm -e4
  • $ 0.095
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Check Stock Levels - Infrared Please note that the Stock level on this page is periodically updated during the day.

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- Solder Please note that the Stock level on this page is periodically updated during the day.

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1mm Please note that the Stock level on this page is periodically updated during the day.

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1.5 V Please note that the Stock level on this page is periodically updated during the day.

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Surface Mount Please note that the Stock level on this page is periodically updated during the day.

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IR Sensor IC 38kHz -e3
  • $ 1.16
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1090 Please note that the Stock level on this page is periodically updated during the day.

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IR Sensor IC 40kHz -e3
  • $ 0.845
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980 Please note that the Stock level on this page is periodically updated during the day.

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IRDA TRANSCEIVER SIR SV-e4
  • $ 2.348
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IR EMI HI SPEED 870NM SMD REV.GULLWIN-e3
  • $ 0.332
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IR SENSOR IC 38kHz -e3
  • $ 0.703
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IR Sensor IC 33kHz -e3
  • $ 0.761
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HIGH SPEED IR SURF.EMIT.DIODE 850nm-e3
Vishay Please note that the Stock level on this page is periodically updated during the day.

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Check Stock Levels - Infrared Please note that the Stock level on this page is periodically updated during the day.

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- Solder Please note that the Stock level on this page is periodically updated during the day.

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- - 3.5mm Please note that the Stock level on this page is periodically updated during the day.

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2.8mm Please note that the Stock level on this page is periodically updated during the day.

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1.75mm Please note that the Stock level on this page is periodically updated during the day.

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3.5 x 2.8 x 1.75 mm Please note that the Stock level on this page is periodically updated during the day.

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2 V Please note that the Stock level on this page is periodically updated during the day.

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Surface Mount Please note that the Stock level on this page is periodically updated during the day.

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