MB7489-521 Product Overview

Introduction

The MB7489-521 is a versatile electronic component that belongs to the category of ultrasonic sensors. This sensor is widely used in various industries for distance measurement and object detection applications due to its unique characteristics and reliable performance.

Basic Information Overview

• Category: Ultrasonic Sensor
• Use: Distance measurement and object detection
• Characteristics: High accuracy, wide detection range, compact size
• Package: Enclosed in a durable housing for protection
• Essence: Utilizes ultrasonic waves to measure distance
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Operating Voltage: 5V
• Detection Range: 20cm to 500cm
• Output Type: Analog voltage signal
• Operating Temperature: -10°C to 60°C
• Dimensions: 25mm x 15mm x 10mm

Detailed Pin Configuration

The MB7489-521 features a standard pin configuration with the following connections: 1. Vcc (Power supply) 2. GND (Ground) 3. Trigger (Input for initiating measurement) 4. Echo (Output for distance measurement)

Functional Features

• Accurate distance measurement
• Wide detection range
• Compact and easy to integrate
• Low power consumption
• Reliable performance in various environmental conditions

Advantages and Disadvantages

Advantages

• High accuracy
• Versatile application
• Compact size
• Low power consumption

Disadvantages

• Limited performance in highly reflective surfaces
• Vulnerable to interference from ambient noise

Working Principles

The MB7489-521 operates on the principle of ultrasonic echo ranging. It emits ultrasonic pulses and measures the time taken for the echoes to return, allowing it to calculate the distance to the target object.

Detailed Application Field Plans

The MB7489-521 finds extensive use in the following application fields: - Robotics and automation - Parking assistance systems - Industrial level sensing - Proximity detection in consumer electronics - Security and surveillance systems

Detailed and Complete Alternative Models

For users seeking alternative models, the following ultrasonic sensors can be considered as viable alternatives to the MB7489-521: 1. HC-SR04 Ultrasonic Sensor 2. Maxbotix LV-EZ Series 3. SRF05 Ultrasonic Range Finder

In conclusion, the MB7489-521 ultrasonic sensor offers high accuracy, wide detection range, and compact design, making it an ideal choice for various distance measurement and object detection applications across different industries.

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