EX-11EA Product Overview

Introduction

The EX-11EA is a versatile electronic component that belongs to the category of sensors. It is commonly used in various applications due to its unique characteristics and functional features. This entry provides an in-depth overview of the EX-11EA, including its basic information, specifications, pin configuration, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Sensor
• Use: Detection and measurement of specific environmental parameters
• Characteristics: High sensitivity, reliable performance, compact design
• Package: Compact housing with integrated electronics
• Essence: Detecting changes in the environment and converting them into electrical signals
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Operating Voltage: 3.3V - 5V
• Output Type: Digital signal
• Detection Range: Adjustable, typically up to 5 meters
• Dimensions: Small form factor, approximately 20mm x 15mm x 10mm
• Operating Temperature: -20°C to 60°C
• Output Current: 15mA

Detailed Pin Configuration

The EX-11EA sensor typically consists of three pins: 1. VCC (Power supply) 2. GND (Ground) 3. OUT (Digital output)

Functional Features

• High Sensitivity: Capable of detecting subtle changes in the environment
• Adjustable Detection Range: Allows for customization based on specific requirements
• Compact Design: Enables easy integration into various systems and devices

Advantages and Disadvantages

Advantages

• Reliable performance in detecting environmental changes
• Versatile applications in different scenarios
• Compact and easy to integrate into existing systems

Disadvantages

• Limited detection range compared to some other sensors
• Susceptible to interference from certain environmental factors

Working Principles

The EX-11EA operates based on the principle of detecting changes in the surrounding environment, such as motion, proximity, or light. When a change is detected, it converts this information into a digital signal, which can be further processed by connected devices or systems.

Detailed Application Field Plans

The EX-11EA sensor finds extensive use in various fields, including: - Security Systems: Motion detection for alarm systems - Home Automation: Proximity sensing for lighting control - Industrial Automation: Object detection in manufacturing processes - Robotics: Obstacle avoidance and object detection in robotic systems

Detailed and Complete Alternative Models

Some alternative models to the EX-11EA sensor include: - HC-SR501 PIR Motion Sensor - Ultrasonic Distance Sensor HC-SR04 - Infrared Proximity Sensor Sharp GP2Y0A21YK

In conclusion, the EX-11EA sensor offers reliable performance and versatility in detecting environmental changes. Its compact design and adjustable detection range make it suitable for various applications across different fields.

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