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Sensors, Modules & Shields
GP2Y0A21YK0F 10–80cm IR Distance Sensor with Cable
Availability:
Product is out of stock
Accurately measure distance with the GP2Y0A21YK0F IR Distance Sensor. Featuring a 10–80cm detection range and analog output, it is ideal for Arduino, robotics, and obstacle detection projects.
₵125.00
Product is out of stock
Email when stock available
The GP2Y0A21YK0F IR Distance Sensor is a high-performance infrared sensor designed for accurate distance measurement within a range of 10cm to 80cm.
Using triangulation technology, this sensor provides a stable and reliable analog voltage output corresponding to the distance of an object. Unlike simple IR sensors, it is less affected by object color and ambient light, making it suitable for a wide range of applications.
This module comes with a connecting cable for easy integration with microcontrollers such as Arduino, ESP32, and Raspberry Pi. It is widely used in robotics, obstacle avoidance systems, and distance measurement projects.
Its compact size, low power consumption, and high accuracy make it a popular choice among students, hobbyists, and engineers.
Key Features
- Distance measurement range of 10cm to 80cm
- Analog output for precise readings
- Uses infrared triangulation technology
- Stable and reliable performance
- Less affected by ambient light and object color
- Comes with connection cable
- Easy to interface with microcontrollers
Technical Specifications
- Model: GP2Y0A21YK0F
- Measurement Range: 10cm – 80cm
- Output Type: Analog voltage
- Operating Voltage: 4.5V – 5.5V
- Average Current Consumption: ~30mA
- Response Time: ~38ms
- Output Voltage Range: Approx. 0.4V – 2.3V
- Sensor Type: Infrared (IR) Distance Sensor
- Cable Length: Approx. 20cm (may vary)
- Dimensions: Approx. 29.5mm × 13mm × 21.6mm
Package Includes
- 1 × GP2Y0A21YK0F IR Distance Sensor
- 1 × Connection Cable
Applications
- Robotics obstacle avoidance
- Distance measurement systems
- Line-following and navigation robots
- Smart automation projects
- Industrial sensing applications
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