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SparkFun Current Sensor Breakout - ACS723
The SparkFun Current Sensor Breakout measures both DC and AC currents all the way up to 5A, has full electrical isolation of measured and sensed circuits, and has a base sensitivity of 400mV/A.
SparkFun Current Sensor Breakout - ACS723
Item #: 16982870

SparkFun Current Sensor Breakout - ACS723

Item #: 16982870

CAD 35

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The SparkFun Current Sensor Breakout measures both DC and AC currents all the way up to 5A, has full electrical isolation of measured and sensed circuits, and has a base sensitivity of 400mV/A.
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What Stands Out

High Sensitivity
This sensor offers a base sensitivity of 400mV/A, enabling precise current measurements for both AC and DC applications, making it ideal for various moderate current sensing projects.
Full Isolation
The ACS723 ensures full electrical isolation between the measured and sensed circuits, enhancing safety and preventing potential damage, which is crucial for sensitive electronic setups.
Versatile Applications
Designed for moderate AC and DC current sensing, this breakout board is suitable for a wide range of applications, from hobbyist projects to industrial scenarios, offering flexibility and reliability.

Product Details

Get accurate and high-precision current sensing with the SparkFun Current Sensor Breakout. Suitable for moderate AC and DC current applications, it features a base sensitivity of 400mV/A and full electrical isolation. Buy now at Ubuy Canada!
  • Utilizes ACS723 for moderate AC and DC current sensing applications
  • Measures both DC and AC currents up to 5A with a sensitivity of 400mV/A
  • Full electrical isolation of measured and sensed circuits
  • Analog output adjustable to 80kHz, with bandwidth filter set to 20kHz
  • Employs Hall effect sensor for electrically isolated current sensing
  • Capable of sensing currents from 10mA to 5A but not recommended for lower than 10's of milliamps

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Ideal for DIY electronics projects where measuring current is essential for circuit analysis and design.

  • Educational Purposes

    Great for students learning about current sensing and circuit interactions in electronics classes or labs.

  • DIY Renewable Energy

    Suitable for monitoring solar or wind energy systems, providing accurate current readings for performance analysis.

Not Suitable For
  • High-Power Applications

    Not suitable for heavy-load situations where high current measurement beyond its rating is required for safety.

Product Description

SparkFun Current Sensor Breakout - ACS723

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Product Buying Guide

The SparkFun Current Sensor Breakout - ACS723 is a highly accurate board designed for moderate AC and DC current sensing applications. It utilizes the ACS723 and offers full electrical isolation of measured and sensed circuits, with a base sensitivity of 400mV/A. This high-quality sensor is suitable for measuring both DC and AC currents up to 5A.

Product Specifications

  • High accuracy board utilizing ACS723
  • Moderate AC and DC current sensing applications
  • Measures DC and AC currents up to 5A
  • Base sensitivity of 400mV/A
  • Full electrical isolation of measured and sensed circuits
  • Analog output adjustable to 80kHz

Key Features

  • High accuracy current sensing
  • Suitable for moderate AC and DC current measurements
  • Full electrical isolation provides safety and operational flexibility
  • Adjustable analog output for enhanced versatility

Usage Scenarios

  • Monitoring power consumption in electronic applications
  • Detecting overcurrent or undercurrent conditions in circuits
  • Measuring currents in motors, inverters, and power supplies

Usage Scenarios

This product competes with similar current sensors available in the market.

Some User Review

  • Users have praised the accuracy and electrical isolation capabilities of the sensor breakout.
  • The adjustable analog output has been appreciated for its versatility in various applications.
  • Some users have recommended this sensor for measuring currents in motors and power supplies.

Competitors

The product's price is competitive compared to similar current sensors in the market, making it a cost-effective choice for accurate current sensing requirements.

Buying Considerations

  • Consider the specific current measurement requirements and ensure compatibility with the sensor's specifications.
  • Evaluate the need for full electrical isolation in the intended application.
  • Compare prices and opt for a reliable retailer to ensure product authenticity and quality.

Conclusion

The SparkFun Current Sensor Breakout - ACS723 is an ideal choice for individuals and professionals seeking a high-precision current sensor with full electrical isolation and versatile analog output. Its competitive pricing and positive user feedback make it a recommended option for various moderate current sensing applications.

View Less

The SparkFun Current Sensor Breakout - ACS723 is a highly accurate board designed for moderate AC and DC current sensing applications. It utilizes the ACS723 and offers full electrical isolation of measured and sensed circuits, with a base sensitivity of 400mV/A. This high-quality sensor is suitable for measuring both DC and AC currents up to 5A. Continue Reading

Customer Questions & Answers

  • Question: How to Shop SparkFun Current Sensor Breakout - ACS723 Online From Ubuy?

    Answer: It’s easy to shop SparkFun Current Sensor Breakout - ACS723 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 SparkFun Current Sensor Breakout - ACS723 Available to Shop Online in Canada?

    Answer: Yes, at Ubuy Canada this product is available for you to shop at a reasonable price. The SparkFun Current Sensor Breakout - ACS723 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.

SparkFun Current Sensors Editorial Review

The SparkFun Current Sensor Breakout - ACS723 is designed for effective current sensing with a capacity of up to 20A. This compact module is based on the ACS723 Hall-effect sensor, which enables applications such as battery management systems, automotive applications, and industrial equipment monitoring. Users appreciate its easy-to-use interface and accurate measurements, making it a popular choice for hobbyists and professionals alike. It features both analog and digital output options, catering to various projects. Common questions include the best practices for wiring the sensor and recommendations for power supply configurations, reflecting its versatility in different applications.

Customer Reviews & Ratings

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Pros

  • Compact and easy to use for current sensing
  • Accurate measurements for various applications
  • Analog and digital output options available
  • Ideal for hobbyists and professionals
  • Versatile in battery management systems

Cons

  • Requires careful wiring for optimal performance

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.
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