MB7137-121 Product Overview

Introduction

The MB7137-121 is a cutting-edge electronic component that belongs to the category of ultrasonic distance sensors. This device is designed to accurately measure distances and detect objects using ultrasonic waves. In this entry, we will provide an in-depth overview of the MB7137-121, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Ultrasonic Distance Sensor
• Use: Distance measurement and object detection
• Characteristics: Accurate, reliable, non-contact measurement
• Package: Compact design for easy integration
• Essence: Utilizes ultrasonic waves for precise distance sensing
• Packaging/Quantity: Typically available as individual units or in bulk packaging

Specifications

• Operating Voltage: 3.0V - 5.5V
• Range: Up to 5 meters
• Resolution: 1 millimeter
• Output: Analog voltage signal
• Operating Temperature: -40°C to +70°C
• Dimensions: Compact form factor for versatile applications

Detailed Pin Configuration

The MB7137-121 features a standard pin configuration, including power supply, ground, and analog output pins. The specific pinout details can be found in the product datasheet.

Functional Features

• High Accuracy: Provides precise distance measurements with minimal error margin
• Non-Contact Operation: Does not require physical contact with the target object
• Wide Operating Range: Capable of measuring distances up to 5 meters
• Analog Output: Delivers real-time distance data in analog voltage format

Advantages and Disadvantages

Advantages

• Accurate and reliable distance measurement
• Non-invasive operation for object detection
• Suitable for various industrial and consumer applications

Disadvantages

• Limited performance in environments with high acoustic interference
• Sensitive to ambient temperature changes

Working Principles

The MB7137-121 operates based 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 accurately.

Detailed Application Field Plans

The MB7137-121 is well-suited for a wide range of applications, including: - Robotics and automation - Proximity sensing in industrial machinery - Parking assistance systems - Object detection in consumer electronics

Detailed and Complete Alternative Models

For users seeking alternative ultrasonic distance sensors, several models are available from different manufacturers, such as: - HC-SR04 - Maxbotix LV-EZ series - SRF05

In conclusion, the MB7137-121 ultrasonic distance sensor offers high precision and reliability for distance measurement and object detection applications. Its compact design, accurate performance, and versatile functionality make it a valuable component in various industries and consumer products.

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