MB7489-601 Product Overview

Introduction

The MB7489-601 is a versatile electronic component that belongs to the category of ultrasonic sensors. This sensor is widely used in various applications due to its unique characteristics and functional features. In this entry, we will provide an overview of the MB7489-601, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Ultrasonic Sensor
• Use: Distance measurement, object detection
• Characteristics: High accuracy, non-contact measurement, compact design
• Package: Sealed housing
• Essence: Utilizes ultrasonic waves for distance sensing
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Operating Voltage: 3.0V - 5.5V
• Range: 20cm - 765cm
• Resolution: 1cm
• Output: Analog voltage signal
• Operating Temperature: -40°C to +65°C
• Dimensions: 21.59mm x 35.56mm x 12.7mm

Detailed Pin Configuration

The MB7489-601 typically consists of four pins: 1. VCC (Power supply) 2. GND (Ground) 3. AN (Analog output) 4. PW (Pulse width output)

Functional Features

• High Accuracy: Provides precise distance measurements
• Non-Contact Measurement: Does not require physical contact with the object being measured
• Compact Design: Small form factor for easy integration into various systems

Advantages and Disadvantages

Advantages

• Accurate distance measurement
• Wide operating voltage range
• Compact size for easy integration

Disadvantages

• Limited resolution compared to some other sensors
• Susceptible to interference in certain environmental conditions

Working Principles

The MB7489-601 operates based on the principle of emitting ultrasonic waves and measuring the time taken for the waves to reflect back from an object. By analyzing the time delay, the sensor calculates the distance to the object.

Detailed Application Field Plans

The MB7489-601 sensor finds extensive use in various fields, including: - Robotics: for obstacle avoidance and navigation - Industrial automation: for object detection and positioning - Automotive: for parking assistance and collision avoidance systems - Consumer electronics: for touchless interfaces and proximity sensing

Detailed and Complete Alternative Models

Some alternative models to the MB7489-601 include: - HC-SR04 Ultrasonic Sensor - Maxbotix LV-EZ Series - SRF05 Ultrasonic Range Finder

In conclusion, the MB7489-601 ultrasonic sensor offers high accuracy and non-contact distance measurement capabilities, making it suitable for diverse applications across different industries.

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