MB7138-700 Product Overview

Introduction

The MB7138-700 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 MB7138-700, 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 and object detection
• Characteristics: High accuracy, non-contact measurement, compact design
• Package: Enclosed in a protective housing
• Essence: Utilizes ultrasonic waves for precise distance measurement
• Packaging/Quantity: Typically sold individually

Specifications

• Operating Voltage: 3.0V - 5.5V
• Range: 6 inches to 35 feet
• Output: Analog voltage signal
• Operating Temperature: -40°C to +70°C
• Dimensions: 21.59mm x 20.32mm x 17.78mm

Detailed Pin Configuration

The MB7138-700 features a standard 3-pin configuration: 1. VCC (Power supply) 2. GND (Ground) 3. OUT (Analog output)

Functional Features

• Precise distance measurement
• Non-contact operation
• Compact and durable design
• Wide operating voltage range
• Reliable performance in various environmental conditions

Advantages and Disadvantages

Advantages

• High accuracy
• Versatile application
• Easy to integrate into different systems
• Low power consumption

Disadvantages

• Limited range compared to some other ultrasonic sensors
• Susceptible to interference in noisy environments

Working Principles

The MB7138-700 operates based on the principle of emitting ultrasonic waves and measuring the time taken for the waves to reflect off an object and return to the sensor. By calculating the time difference, the sensor accurately determines the distance to the object.

Detailed Application Field Plans

The MB7138-700 finds extensive use in various fields, including: - Robotics - Industrial automation - Proximity sensing - Parking assistance systems - Level monitoring

Detailed and Complete Alternative Models

Some alternative models to the MB7138-700 include: - HC-SR04 Ultrasonic Sensor - Maxbotix LV-EZ4 - SRF05 Ultrasonic Range Finder

In conclusion, the MB7138-700 ultrasonic sensor offers high precision and reliability in distance measurement and object detection applications. Its compact design and versatile functionality make it a popular choice across different industries.

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