MB7138-531 Product Overview

Product Category

The MB7138-531 belongs to the category of ultrasonic distance sensors.

Basic Information Overview

• Use: The MB7138-531 is used for measuring distances using ultrasonic technology.
• Characteristics: It is known for its high accuracy, reliability, and ease of integration.
• Package: The sensor comes in a compact and durable housing suitable for various environments.
• Essence: The essence of the MB7138-531 lies in its precise distance measurement capabilities.
• Packaging/Quantity: Typically, the sensor is packaged individually and is available in varying quantities based on customer requirements.

Specifications

• Range: 20 cm to 765 cm
• Resolution: 1 cm
• Operating Voltage: 3.0V to 5.5V
• Output: Analog voltage
• Operating Temperature: -40°C to +65°C
• Dimensions: 30.0mm x 30.0mm x 10.6mm

Detailed Pin Configuration

The MB7138-531 features the following pin configuration: - Vcc: Power supply input - GND: Ground connection - AN: Analog output

Functional Features

• High accuracy distance measurement
• Wide operating range
• Compact and durable design
• Low power consumption

Advantages and Disadvantages

Advantages

• Accurate distance measurement
• Versatile operating range
• Robust construction
• Low power consumption

Disadvantages

• Limited resolution compared to some other sensors
• Analog output may require additional processing

Working Principles

The MB7138-531 operates by emitting ultrasonic pulses and measuring the time taken for the pulses to be reflected back to the sensor. This time measurement is then converted into a distance reading.

Detailed Application Field Plans

The MB7138-531 is well-suited for a wide range of applications including: - Robotics for obstacle detection and navigation - Industrial automation for object positioning - Proximity sensing in automotive applications - Distance measurement in IoT devices

Detailed and Complete Alternative Models

Some alternative models to the MB7138-531 include: - MB7360-531: Offers extended range capabilities - MB1010-531: Provides higher resolution for close-range measurements - MB1242-531: Designed for outdoor use with weather-resistant features

In conclusion, the MB7138-531 ultrasonic distance sensor offers high accuracy and reliability, making it suitable for diverse applications across various industries.

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