Description
Sharp GP2Y0A21YK0F Infrared Proximity Sensor
The Sharp GP2Y0A21YK0F is a reliable infrared proximity sensor that provides accurate distance measurement for a wide range of applications. This sensor is well-known for its compact design, ease of integration, and excellent performance, making it an ideal choice for robotics, automation, and object detection systems.
Key Features:
- Wide Sensing Range: Measures distances from 10cm to 80cm.
- High Accuracy: Provides stable and precise analog output corresponding to the measured distance.
- Compact Design: Small size for easy integration into compact devices.
- Low Power Consumption: Optimized for efficient operation in battery-powered applications.
- Reliable Operation: Immune to environmental factors like ambient light and electromagnetic interference.
- Easy to Interface: Analog voltage output simplifies connection to microcontrollers like Arduino, Raspberry Pi, etc.
Specifications:
- Model: GP2Y0A21YK0F
- Sensing Range: 10cm to 80cm
- Output Type: Analog voltage (proportional to distance)
- Supply Voltage: 4.5V to 5.5V DC
- Current Consumption: ~30mA
- Output Voltage Range: 0.4V to 3.1V (distance-dependent)
- Response Time: ~38ms
- Connector Type: 3-pin JST (VCC, GND, Output)
- Dimensions: Approx. 29.5mm x 13mm x 21.6mm
- Weight: ~4g
Applications:
- Robotics: Obstacle detection and avoidance for autonomous robots.
- Automation Systems: Proximity sensing for industrial automation.
- Distance Measurement: Applications requiring precise distance monitoring.
- Touchless Switches: Activates devices without physical contact.
- DIY Projects: Integrates easily into Arduino, Raspberry Pi, and other microcontroller-based projects.
- Security Systems: Detects object presence for alarm systems.
Package Includes:
- 1 x Sharp GP2Y0A21YK0F Infrared Proximity Sensor
- 1 x 3-pin JST Connector Cable
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