TCRT5000 Reflective IR Optical Sensor for Line and Obstacle Detection
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 RAM ElectronicsCheapest | TCRT-5000 Phototransistor - Optical Sensor | 10 EGP | View in store |
 Microohm | TCRT5000 Reflective IR sensor photoelectric switch | 12 EGP15 | View in store |
 Future Electronics | TCRT5000 Reflective IR sensor | 20 EGP | View in store |
 UGE | TCRT5000 IR Infrared Reflective Sensor | 20 EGP | View in store |
Price history
Lowest daily price, last 90 days
Not enough price history yet.
Lowest price recorded: 10 EGP
About this product
The TCRT5000 is a reflective optical sensor that combines an infrared emitter with a phototransistor. It measures the IR light reflected from a nearby surface, which makes it suitable for line following, edge detection, and close-range obstacle detection in robots and automation projects.
Specifications
- Sensor type
- Reflective IR emitter and phototransistor
- Emitter wavelength
- 950 nm
- Detection range
- 0.2 mm to 15 mm
- Typical use
- Line tracking, edge and obstacle detection
- Output
- Phototransistor signal (needs external circuit)
Frequently asked questions
What is the price of TCRT5000 Reflective IR Optical Sensor for Line and Obstacle Detection in Egypt?
TCRT5000 Reflective IR Optical Sensor for Line and Obstacle Detection currently costs between 10 and 20 EGP across 4 offers in Egypt.
Where can I buy TCRT5000 Reflective IR Optical Sensor for Line and Obstacle Detection in Egypt?
TCRT5000 Reflective IR Optical Sensor for Line and Obstacle Detection is available from RAM Electronics, Microohm, Future Electronics, and UGE. Compare the offers above to find the best price.
Why are my readings unstable or always high?
Ambient light, especially sunlight, and surface color affect the reading. Dark surfaces absorb IR and reflect less. Shield the sensor from direct light, keep a consistent distance to the surface, and check the resistor values in the circuit.
How do I wire it to an Arduino?
Power the IR emitter through a series resistor, and use the phototransistor in a voltage divider so an analog pin reads its output. Breakout modules already include this circuit and often provide a digital output through a comparator.
