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    Maisonup

    ACS712 20A Hall Effect Current Sensor Module

    ACS712 20A Hall Effect Current Sensor Module

    Rs. 105.00
    Rs. 158.00 Rs. 105.00
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    ACS712 20A Hall effect current sensor module enables safe measurement of AC and DC current with electrical isolation. Ideal for Arduino, ESP, and DIY power monitoring projects.
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    ACS712 20A Hall Effect Current Sensor Module is a reliable and easy-to-use sensor designed to measure AC or DC current up to ±20A using Hall effect technology. It provides electrical isolation between the measured current path and the low-voltage control circuitry, making it safe for microcontroller-based projects.

    The module outputs an analog voltage proportional to the current flow, allowing seamless integration with Arduino, ESP8266, ESP32, and other microcontrollers. Commonly used in power monitoring, energy measurement, and load detection projects, it’s ideal for DIY electronics and learning applications.

    🟧 Key Features

    • Measures AC and DC current up to ±20A
    • Hall effect sensing for electrical isolation
    • Analog voltage output proportional to current
    • Low noise and stable performance
    • Easy interfacing with Arduino and microcontrollers
    • Compact and ready-to-use module design

    🟧 Technical Specifications

    • Sensor IC: ACS712
    • Current Range: ±20A
    • Measurement Type: AC and DC
    • Output Type: Analog
    • Sensitivity: ~100 mV/A (20A variant)
    • Operating Voltage: 5V DC
    • Interface: Analog OUT
    • Application: Current measurement and monitoring

    🟧 Package Includes

    • 1 × ACS712 20A Hall Effect Current Sensor Module

    🟧 Ideal For

    • Current monitoring projects
    • Power consumption measurement
    • Arduino and ESP-based energy monitoring
    • Overcurrent detection systems
    • DIY electronics and prototyping
    • Educational labs and learning electronics

    🟧 Why Buy From Maisonup?

    • Quality-checked sensor modules
    • Reliable performance for DIY and professional use
    • Fast shipping across India
    • Maker-friendly support
    • Trusted by students, hobbyists, and DIY professionals
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    90-Days Warranty

    This product comes with a 90-Days supplier warranty covering manufacturing defects only, effective from the date of delivery. In case of a verified defect, the faulty part will be replaced after inspection by our technical team. Refunds or replacements of the complete product are not included under this warranty.

    Warranty voids if:

    The product shows signs of misuse, tampering, soldering, modification, exposure to static discharge, water, chemicals, or fire damage.

    Find all related resources here — datasheets, manuals, drivers, and other product-specific documents. If you need anything else or require technical assistance, feel free to reach out through our Contact Us page.

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