About Distance Sensors

Distance Sensors

Distance sensors measure the distance between two objects or surfaces by emitting or detecting electromagnetic radiation, such as infrared or ultrasonic waves. The sensor then computes the time it takes for the signal to travel to the object and back and converts this figure into a measurement of the distance. Distance sensors are common in a variety of devices, including robotics, drones, industrial automation, and motion-tracking systems. They can also be used for collision-avoidance and 3D imaging applications.

Distance Sensors

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Type of sensorKind of sensorSupply voltageInterfaceNumber of channelsBoard dimensionsManufacturer seriesDistance measurement rangeMeasurement frequency
  
             
QTRX-HD-02RC REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:2
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 5.4684

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCDigital210.2X20mmHd  
QTR-MD-05A REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:5
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 7.7175

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog537X20mmMd  
QTR-HD-06RC REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:6
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 8.1438

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCDigital625X20mmHd  
QTR-3RC


Sensor: distance; reflective; 5VDC; Channels:3; 32x8mm; Pcs:1
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 8.9422

Multiples of: 1

DistanceDiffuse - Reflective5 VDC 332X8mm   
QTRX-HD-04RC REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:4
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 9.0405

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCDigital417X20mmHd  
QTR-HD-09RC REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:9
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 11.7306

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCDigital937X20mmHd  
QTR-HD-11RC REFLECTANCE SENSOR ARRAY: 11


Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:11
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 14.5089

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCDigital1145X20mmHd  
QTR-HD-15A REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:15
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 17.8899

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog1561X20mmHd  
QTRX-HD-31A REFLECTANCE SENSOR ARRAY: 31


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:31
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 3
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 65.5767

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog31125X16.5MmHD  
QTR-L-1A


Sensor: distance; reflective; 5VDC; Channels:1; 7.6x8.9mm; Pcs:2
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 2
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 5.9241

Multiples of: 1

DistanceDiffuse - Reflective5 VDC 17.6X8.9Mm   
QTR-HD-07RC REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:7
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 2
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 8.8494

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCDigital729X20mmHd  
QTR-HD-11A REFLECTANCE SENSOR ARRAY: 11-


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:11
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 2
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 14.9694

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog1145X20mmHd  
QTRX-HD-07A REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:7
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 2
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 15.4938

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog729X20mmHd  
SEN0352


Ultrasonic Proximity Sensor 5.906" ~ 354.331" (150mm ~ 9000mm) Module
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DF Robot Availability : 2
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 36.7794

Multiples of: 1

         
QTR-MD-03RC REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:3
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 1
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 3.4839

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCDigital321X20mmMd  
QTRXL-HD-01A REFLECTANCE SENSOR


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:1
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 1
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 4.3117

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog120X5mmHd  
QTR-HD-03RC REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:3
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 1
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 4.509

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCDigital313X20mmHd  
QTR-HD-03A REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:3
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 1
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 4.5394

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog313X20mmHd  
QTR-HD-04A REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:4
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 1
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 5.2626

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog417X20mmHd  
QTR-MD-03A REFLECTANCE SENSOR ARRAY


Sensor: distance; reflective; 2.9÷5.5VDC; analog; Channels:3
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 1
Ship by Mon. 23 Jun to Wed. 25 Jun Calender.png

USD 5.8212

Multiples of: 1

DistanceDiffuse - Reflective2.9 To 5.5 VDCAnalog321X20mmMd  
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