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Product Description:
This is the SHARP IR Distance Measuring Sensor Unit 4 ~ 30 cm With Cable-[GP2Y0A41SK0F]. It measures the distance of an object by reflecting an infrared beam off it.
It uses beam triangulation to calculate distance, which makes it consistent and reliable. It is less affected by temperature variation or the object’s reflectivity.
The sensor sends an analog voltage that matches the distance of the object. You can easily read it with an Arduino, PIC, Raspberry PI, or any other ADC chip.
Be careful with the wire colors! They are not what you expect! Check the datasheet for wiring details. Connect both ground wires to the ground, both ‘VCC’ wires to 5.5VDC power and read the analog signal from the Vo wire. The analog voltage out changes from 5.5V when an object is about 4cm away to 4.5 V when the object is 30 cm away.
Package Includes:
1 x Sharp GP2Y0A41SK0F Sensor.
1 x connecting cable.
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Read More →Technical Specifications
| Interface / Protocol | BLE |
|---|---|
| SKU | AI2467 |
| Weight | 0.01 kg |
| Availability | In Stock |
Applications & Use Cases
The SHARP IR Distance Measuring Sensor Unit 4 ~ 30 cm With Cable-[GP2Y0A41SK0F] is a versatile distance sensor used across a wide range of applications including obstacle detection, level measurement, robotics navigation, parking sensors, and industrial gauging.
Common use cases:
- Adding obstacle avoidance to a robot
- Measuring water tank level
- Building a parking distance indicator
This product is ideal for robotics developers and measurement system builders.
Technical Tip: Ultrasonic sensors (HC-SR04) are affordable but angle-limited. IR sensors are faster but range-limited. ToF sensors offer the best accuracy and speed.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
