HOA1884-013 Encyclopedia Entry

Product Overview

The HOA1884-013 is a component belonging to the category of optical sensors. It is commonly used for detecting the presence or absence of an object, and it possesses characteristics such as high sensitivity, compact size, and reliable performance. The package includes the sensor itself, along with essential documentation and mounting hardware. Its essence lies in its ability to provide accurate and consistent object detection. The packaging typically consists of individual units, and the quantity may vary based on the supplier's specifications.

Specifications

• Operating Voltage: 4.5V to 16V
• Output Type: Phototransistor
• Sensing Distance: Up to 0.25 inches
• Operating Temperature Range: -40°C to 85°C
• Package Type: Through Hole
• Dimensions: 7.62mm x 4.83mm x 3.18mm

Detailed Pin Configuration

The HOA1884-013 features a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output 4. N/C (Not Connected)

Functional Features

• High sensitivity to detect objects within the specified range
• Reliable operation across a wide temperature range
• Compact design for easy integration into various applications
• Consistent output signal for accurate object detection

Advantages and Disadvantages

Advantages

• High sensitivity enables precise object detection
• Wide operating temperature range allows for versatile use
• Compact size facilitates integration into space-constrained designs

Disadvantages

• Limited sensing distance compared to some alternative models
• Requires careful calibration for optimal performance in varying conditions

Working Principles

The HOA1884-013 operates based on the principle of light modulation. When an object enters the sensor's field, it obstructs the light path between the emitter and receiver, causing a change in the output signal. This change is then processed to indicate the presence or absence of the object.

Detailed Application Field Plans

The HOA1884-013 finds extensive application in various fields, including: - Automated manufacturing processes for object detection and counting - Robotics for proximity sensing and obstacle avoidance - Security systems for intrusion detection and access control - Consumer electronics for position sensing and user interaction

Detailed and Complete Alternative Models

Some alternative models to the HOA1884-013 include: - HLC1395-002: Offers extended sensing distance and higher ambient light immunity - HLC2701-001: Provides enhanced precision and digital output for object detection - HLC3330-001: Designed for harsh environments with ruggedized packaging and increased durability

This comprehensive range of alternative models ensures that users can select the most suitable sensor for their specific application requirements.

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This entry provides a detailed overview of the HOA1884-013, covering its product information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.