Sharp GP2Y0A21YK0F

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