WLL180T-N432 Product Overview

Introduction

The WLL180T-N432 is a high-performance sensor designed for various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Sensor
• Use: Motion detection and proximity sensing
• Characteristics: High sensitivity, compact design, low power consumption
• Package: Surface mount package
• Essence: Reliable motion and proximity sensing solution
• Packaging/Quantity: Bulk packaging, quantity varies based on supplier

Specifications

• Sensing Method: Passive Infrared (PIR)
• Operating Voltage: 3V to 5.5V
• Detection Range: Up to 5 meters
• Output Type: Digital (TTL compatible)
• Operating Temperature: -20°C to 70°C
• Dimensions: 5mm x 5mm x 2mm

Detailed Pin Configuration

1. VDD (Power supply)
2. GND (Ground)
3. Output (Digital output signal)

Functional Features

• High Sensitivity: Detects subtle motion and presence accurately
• Low Power Consumption: Ideal for battery-operated devices
• Compact Design: Fits into small spaces for versatile applications

Advantages and Disadvantages

Advantages

• Reliable motion detection
• Low power consumption
• Compact form factor

Disadvantages

• Limited detection range compared to some alternatives
• Susceptible to false triggers in certain environmental conditions

Working Principles

The WLL180T-N432 operates based on the passive infrared sensing method. When an object or person moves within its detection range, the sensor detects the change in infrared radiation and produces a digital output signal, indicating motion or presence.

Detailed Application Field Plans

1. Home Security Systems: Integrating the sensor for intruder detection and automation control.
2. Occupancy Sensing: Utilizing the sensor for energy-efficient lighting and HVAC systems in commercial buildings.
3. Smart Appliances: Incorporating the sensor for touchless control in kitchen and bathroom appliances.

Detailed and Complete Alternative Models

1. WLL180T-N433: Enhanced detection range variant
2. WLL180T-N431: Lower power consumption variant
3. WLL180T-N430: Extended temperature range variant

In conclusion, the WLL180T-N432 sensor offers reliable motion and proximity sensing capabilities with its compact design and high sensitivity. While it has certain limitations, its versatility makes it suitable for various applications across different industries.

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