SHARP IR Distance Measuring Sensor Module 4 ~ 30 cm With Cable-[GP2Y0A41SK0F]
The Sharp IR Distance Measuring Sensors are high-precision infrared range finder modules designed for accurate distance measurement and obstacle detection in embedded electronics applications. These sensors are widely used in Arduino projects, robotics, automation systems, IoT devices, obstacle avoidance robots, DIY electronics, final year projects, mini projects, and research applications.
Sharp IR sensors use a combination of infrared LED, position-sensitive detector (PSD), and signal processing circuitry to measure distance using the triangulation principle. Unlike basic IR obstacle sensors, Sharp sensors provide an analog voltage output proportional to distance, enabling accurate range measurement.
₹ 564
₹ 588
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These sensors are suitable for industrial sensing, large robots, smart parking systems, and automation projects requiring long-range object detection.
Key Features
- Detection Distance: 40 mm – 300 mm
- Interface: Analog Voltage Output
- Output Voltage Swing: 2.05 V (typ.) over measurement span
- Response Cycle: 38 ms (±10 ms tolerance)
- Accurate IR-based distance measurement
- Analog voltage output
- Fast response time
- Compact and lightweight design
- Better precision than basic IR obstacle sensors
- Easy interface with Arduino & ESP32
- Stable operation under varying lighting conditions
- Multiple sensing ranges available
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | Infrared Distance Measuring Sensor |
| Output Type | Analog Voltage |
| Operating Voltage | 4.5V – 5.5V |
| Current Consumption | Approx. 30mA |
| Detection Principle | Infrared Triangulation |
| Interface | Analog Output |
| Compatible Boards | Arduino, ESP32, STM32 |
Applications
- Obstacle avoidance robots
- Distance measurement systems
- Smart automation systems
- Industrial object detection
- Arduino and IoT projects
Package Includes
- 1 × Sharp IR Distance Measuring Sensor (variant as selected)
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