Reference: RBD-2351
Brand: Hi-Link
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The TCRT 5000 Dual Channel Line Tracking Sensor is a compact infrared reflective sensor module designed for robotics and automation projects. Using the TCRT5000 sensor, it can differentiate between black and white surfaces and detect nearby obstacles within a range of 1mm to 8mm. The module includes an IR transmitter and receiver pair, along with an onboard LM393 voltage comparator for stable digital output.
This sensor features a built-in potentiometer to adjust sensitivity, making it adaptable for various applications such as line-following robots, object detection, and pulse sampling. The onboard indicator LED provides visual feedback when the sensor is triggered. Lightweight and easy to mount with its bolt hole, the TCRT 5000 sensor is widely used in educational projects, DIY robotics, and embedded automation systems. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Based on TCRT5000 infrared reflective sensor for reliable detection
Operating voltage: 3.5V–5V, supply current: 15mA
Adjustable sensitivity with onboard potentiometer
Built-in LM393 comparator chip for stable digital output
Detects objects, black/white lines, and pulse signals
Measuring range: 1mm to 8mm, optimal distance ~2.5–3mm
Onboard LED indicator for real-time output status
Compact PCB with mounting hole for convenient installation
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Line-following robots – Detects black and white paths for navigation
Object detection systems – Identifies nearby objects or obstacles
Sorting machines – Differentiates between dark and light surfaces
Pulse data sampling – Useful in counters and detection devices
Automation and embedded projects – General-purpose IR reflective sensing
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| General Specifications | |
| Operating Voltage | 3.5V – 5V |
| Supply Current | ~15mA |
| Sensor Type | TCRT5000 Infrared Reflective Sensor |
| Output Type | Digital (0 / 1) |
| Sensitivity Control | Adjustable potentiometer |
| Comparator IC | LM393 |
| Sensing Distance Range | 1mm – 8mm (optimal ~2.5–3mm) |
| Indicator LED | Onboard, lights up on detection |
| Mounting | Fixed bolt hole for installation |
| PCB Dimensions | 4 × 2 cm |
| Shipment Weight | 0.0031 kg |
| Shipment Dimensions | 4 × 2 × 2 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x TCRT 5000 Dual Channel Line Tracking Sensor
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