TCRT5000 Reflective Infrared Optical Sensor - 100 Pack
$24.95
SKU 50001100
Now available from PMD Way are these useful TCRT5000 Reflective Infrared Optical Sensors in packs of one hundred.
They are useful for detecting a change of color, which is ideal for line-following robots or if the sensor is close to or then away from something.
An infra-red LED transmits a beam of light which is reflected back to the receiver on the module. Your device/microcontroller etc can then work with the signal from the receiver to determine what is happening.
Don't need 100? Click here for packs of ten.
For more information, download the datasheet (pdf).
Dimensions: