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ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY Projects, 2 Pcs
ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY Projects, 2 Pcs
ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY Projects, 2 Pcs
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ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY Projects, 2 Pcs
ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY Projects, 2 Pcs
ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY Projects, 2 Pcs
Convenient and easy to install, the ACS712 Current Sensor Module measures both positive and negative currents with precision.
ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY Projects, 2 Pcs
Item #: 93241153

ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY

Item #: 93241153

SAR 57

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    Convenient and easy to install, the ACS712 Current Sensor Module measures both positive and negative currents with precision.
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    What Stands Out

    High Accuracy
    Provides precise current measurements with a sensitivity of 185mV/A, ensuring reliable data for various applications in motor control and power monitoring.
    Easy Integration
    Designed for seamless compatibility with Arduino platforms, allowing for straightforward connections in DIY projects without extensive coding or circuitry knowledge.
    Versatile Applications
    Ideal for monitoring both AC and DC current in a range of projects, from hobbyist endeavors to professional applications, enhancing its utility for diverse users.

    Product Details

    Shop ACS712 Current Sensor Module 5A Range Hall Effect 5A AC/DC Current Measurement 185mV/A Output for Arduino Motor Control Power Monitoring DIY Projects, 2 Pcs online at a best price in Saudi Arabia. B01N010ZW6
    • Product Name: Current Sensor Module; Model: ACS712; Range Current: 5A; Package Includes: 2 x Current Sensor Module
    • Precise ±5A Current Measurement: Based on ACS712ELCTR-05B chip, measures AC/DC current with 185mV/A sensitivity and low output noise for reliable readings
    • Easy Analog Output: Simply connect VCC (5V) and GND, then read the analog voltage on OUT pin (2.5V @ 0A) with any microcontroller
    • Wide Application Range: Perfect for battery charge/discharge monitoring, over-current protection, DC motor control, solar system current sensing, and DIY power meters
    • Compact Module Design: Small PCB size (31x13mm) with 3-pin header and screw terminals for easy wiring in tight spaces, ready for prototyping and embedded projects
    Product Dimensions (L x W x H)0.39 x 0.39 x 0.39 inches (1 x 1 x 1 cm)
    Item Weight0.352 ounces (9.98 grams)
    Item model number43237-2
    Is Discontinued By ManufacturerNo
    Date First AvailableNovember 5, 2016
    ManufacturerNewZoll

    Who Should Buy?

    Suitable For
    • Electrical Engineers

      Ideal for electrical engineers needing accurate current measurements in circuit designs and prototyping.

    • Hobbyist Developers

      Perfect for hobbyists experimenting with Arduino or Raspberry Pi for DIY electronic projects.

    • Home Automation

      Useful for developers creating home automation systems that require real-time current monitoring.

    Not Suitable For
    • High-Current Applications

      Not suitable for projects requiring current measurement beyond 5A, limiting its use in heavy-duty applications.

    Product Description

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What is the current measurement range of this sensor?

      Answer: The ACS712 Current Sensor Module can measure both positive and negative currents up to 5A.
    • Question: How does the sensitivity control work?

      Answer: The built-in potentiometer allows you to adjust the sensitivity of the sensor for more accurate readings.
    • Question: What is included in the package?

      Answer: The package includes 2 x 5A Current Sensor Modules.

    Newzoll Current Sensors 43237-2 Editorial Review

    ### Editorial Review The ACS712 Current Sensor Module is a budget-friendly choice for DIY enthusiasts and engineers seeking to measure AC/DC current, specifically designed for integration with microcontrollers like Arduino and Wemos D1. Users have found the device generally easy to set up and utilize, making it suitable for various applications, from solar panel monitoring to powering accessories in small projects. Most reviewers were pleased with the sensor's capability to measure currents as low as 60mA with a degree of accuracy that some found impressive for the price. While the readings may not be lab-grade, many users acknowledged the sensor's reliability for relative measurements rather than absolute ones, particularly in projects where precise calibration is not critical. However, there were some concerns regarding the accuracy at low currents; users noted that the sensors Consistently reported a baseline current of 10-13mA even when nothing was connected, which raises questions about their zeroing capability. Additionally, some experienced noise in their readings initially, but shared solutions such as using capacitors to filter signals, which improved performance significantly. Despite these drawbacks, the sensor module seems to deliver what it promises for hobbyist applications, and the availability of online resources and examples for Arduino integration has been highlighted positively. Overall, it’s a solid choice for those working on basic current measurement projects, as long as they accept the inherent limitations of a low-cost sensor. ### Pros and Cons **

    Customer Reviews & Ratings

    3.4
    12 customers ratings
    • 5 Star
      29%
    • 4 Star
      25%
    • 3 Star
      20%
    • 2 Star
      13%
    • 1 Star
      13%

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    Pros

    • Budget-friendly and good value for money.
    • Easy to integrate with Arduino and similar boards.
    • Sufficient accuracy for casual use, particularly for low currents.
    • Reliable for indicating current flow in DIY projects.
    • Abundant online resources and examples available.

    Cons

    • Not accurate for precision applications; readings can have a baseline error.

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    “Arrive before time, excellent products”

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    “We feel very good about the delivery time, and the materials we received matched our order.”

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    Essam
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    “Perfect service and fast delivery.”

    16-Jul-26 · via Trustpilot
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    SAR 57

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    Features & Benefits

    • Measures up to 5A of current accurately.
    • Analog output of 185mV per amp for easy reading.
    • Built-in potentiometer for adjustable sensitivity.
    • Compact size: 31 x 12 mm, lightweight at just 4g.
    • Includes 2 current sensor modules in each package.
    • Ideal for various electrical projects and applications.

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