What is the ACS712 Hall Effect Current Sensor Module used for?

The ACS712 Hall Effect Current Sensor Module is designed for measuring both AC and DC current. It utilizes the Hall Effect to provide electrical isolation and accurately measure current in various applications, such as motor control, battery monitoring, and load detection. You can connect this module to your Arduino for projects that require real-time current readings, enabling you to monitor power consumption effectively.

What are the different current ranges available for the ACS712 module?

The ACS712 module comes in three different versions: 5A, 20A, and 30A. Each variant is calibrated to measure current within its specific range, making it suitable for a variety of projects. For example, use the 5A version for low-power devices like LED lighting, while the 30A model is ideal for high-load applications such as electric motors or power supplies. This versatility allows users to select the appropriate module based on the expected current in their project.

How accurate is the ACS712 sensor?

The ACS712 offers a typical accuracy level of ±1.5% for current readings, which ensures reliable measurements for most applications. The sensor operates by producing an analog voltage output that is proportional to the current flowing through it. To achieve optimal performance, calibrating the sensor in your specific setup is advisable, especially if high precision is crucial in your applications, such as in laboratory experiments or critical monitoring.

Can the ACS712 sensor measure both AC and DC currents?

Yes, the ACS712 can accurately measure both AC and DC currents. This capability makes it a versatile tool in various electrical projects. When measuring DC currents, it provides a stable output proportional to the current value. For AC current measurement, it outputs a varying voltage that reflects the current's RMS value. This feature is particularly useful in projects involving renewable energy systems or home automation, where both types of current might be present.

What voltage range does the ACS712 voltage sensor module support?

The ACS712 voltage sensor module supports a voltage range of DC 0-25V. This means it can be used to measure various voltage levels in electronic circuits, making it ideal for applications such as battery voltage monitoring and power supply analysis. By integrating this module with Arduino, you can create projects that track voltage levels in real-time, ensuring effective monitoring and management of electronic systems.

How do I connect the ACS712 module to an Arduino?

To connect the ACS712 module to an Arduino, first, identify the terminals: the power supply pins (Vcc and GND) and the output pin (Vout). Connect Vcc to the Arduino's 5V, GND to the Arduino's ground, and Vout to one of the analog pins (like A0). After wiring, you can use the Arduino IDE to read the analog voltage values, which can be converted into current readings using calibration equations. This setup is crucial for projects involving real-time current monitoring.

Is the ACS712 module compatible with Raspberry Pi?

While the ACS712 is often used with Arduino, it can also be integrated with Raspberry Pi. The module outputs an analog voltage signal, which Raspberry Pi does not directly support, requiring an ADC (analog-to-digital converter) for proper interfacing. Once set up, you can measure current for various applications such as IoT projects or home automation systems, easily monitoring energy consumption from connected devices in real-time.

What are typical projects I can build using the ACS712 sensor?

The ACS712 sensor is versatile and can be used in various projects. Typical uses include energy consumption monitoring systems, where you track the power draw of appliances, or robotic projects where monitoring current drawn by motors is crucial. Additionally, educators often use it in experimental setups to teach students about electrical principles. Being able to measure current accurately enriches the learning experience and provides practical insights into circuit design.

Where can I buy the ACS712 Hall Effect Current Sensor Module in South Africa?

You can purchase the ACS712 Hall Effect Current Sensor Module through Ubuy in South Africa. Ubuy offers a streamlined shopping experience with various options for your sensor needs. Whether you're a hobbyist or working on advanced projects, accessing the ACS712 through Ubuy ensures you receive quality components conveniently.

How to Shop ACS712 Hall Effect Current Sensor Module 5A 20A 30A Online From Ubuy?

It’s easy to shop ACS712 Hall Effect Current Sensor Module 5A 20A 30A online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is ACS712 Hall Effect Current Sensor Module 5A 20A 30A Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The ACS712 Hall Effect Current Sensor Module 5A 20A 30A is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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ACS712 Hall Effect Current Sensor Module 5A 20A 30A Range + Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor for Arduino

Using this product can measure both voltage and current, very suitable for DIY electronic design projects.

Jingzan

Item #: 46182037

ACS712 Hall Effect Current Sensor Module 5A 20A 30A Range + Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor for Arduino

Item #: 46182037

ZAR 353

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Using this product can measure both voltage and current, very suitable for DIY electronic design projects.

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What Stands Out

Versatile Current Range

The ACS712 offers three current sensing ranges of 5A, 20A, and 30A, accommodating various applications and ensuring precise measurement capabilities for both low and high current scenarios.

Integrated Voltage Testing

Combining current and voltage measurement, this module includes a DC0-25V voltage sensor, enabling simultaneous monitoring of electrical parameters, ideal for comprehensive circuit analysis and educational projects.

Arduino Compatibility

Designed specifically for Arduino integration, this sensor module simplifies setup, making it beginner-friendly while still meeting the needs of advanced users for reliable and accurate electrical measurements.

Product Details

Perfect for DIY electronic design projects, capable of measuring both voltage and current
Package includes 30A, 20A, and 5A ACS712 Current Sensor Modules, along with 1 Voltage Sensor Module
ACS712ELC-05A measures ±5 amps with a corresponding analog output of 185mV/A
ACS712ELC-20A measures ±20 amps with a corresponding analog output of 100mV/A
ACS712ELC-30A measures ±30 amps with a corresponding analog output of 66mV/A
Voltage Sensor Module has a voltage input range of DC0-25V, with a detection range of DC0.02445V-25V and a resolution of 0.00489V

Item Weight

0.1 lbs (50 grams)

Who Should Buy?

Arduino Enthusiasts
Ideal for hobbyists using Arduino to measure current and voltage in various electronic projects and experiments.
Electrical Engineers
Perfect for professionals who need accurate current and voltage measurements for designing and testing electronic circuits.
Home Automation Users
Useful for DIY home automation projects that require monitoring power consumption and managing electrical devices.

Heavy Duty Applications
Not suitable for industrial purposes or applications requiring measurement beyond the 30A maximum range.
Beginner Users
Beginners without prior experience in electronics may find the setup and usage complex for their needs.
Non-DC Systems
Not appropriate for measuring current or voltage in alternating current (AC) systems or applications.

Product Description

ACS712 Hall Effect Current Sensor Module 5A 20A 30A Range + Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor for Arduino

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Customer Questions & Answers

Question: How to Shop ACS712 Hall Effect Current Sensor Module 5A 20A 30A Online From Ubuy?

Answer: It’s easy to shop ACS712 Hall Effect Current Sensor Module 5A 20A 30A online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is ACS712 Hall Effect Current Sensor Module 5A 20A 30A Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The ACS712 Hall Effect Current Sensor Module 5A 20A 30A is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Jingzan Current Sensors Editorial Review

The ACS712 Hall Effect Current Sensor Module is a versatile and useful tool for measuring current and voltage in small electronics projects. A customer who tested the 5A version and the 25 volt voltage divider reported that both worked great. However, it is noted that the terminals on the module may not fit larger gauge wire, which could be a safety concern for the 20-30A modules. Another concern is that there doesn't appear to be a way to distinguish between the different modules, which could potentially lead to confusion during use. Overall, the ACS712 Hall Effect Current Sensor Module appears to be an effective and reliable choice for measuring current and voltage in small electronics projects.

Customer Reviews & Ratings

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Pros

Versatile and useful tool for measuring current and voltage
5A version and 25 volt voltage divider work great

Cons

Terminals may not fit larger gauge wire, which could be a safety concern for the 20-30A modules

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

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Features & Benefits

Product can measure voltage and current
Perfect for DIY electronic design projects
Package includes 3 different current sensor modules
ACS712ELC-05A measures ±5 amps
ACS712ELC-20A measures ±20 amps
ACS712ELC-30A measures ±30 amps
Voltage Sensor has range of DC0-25V

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ACS712 Hall Effect Current Sensor Module 5A 20A 30A Range + Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor for Arduino

ZAR 353

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Free Return*

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100% Original Products

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What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

Jingzan Current Sensors Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

ZAR 353

Features & Benefits

Ubuy Assurance

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