SmartElex ACS723 Current Sensor Breakout Module (Low Current)
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The SmartElex ACS723 Current Sensor Breakout Module (Low Current) is a compact and accurate module designed to measure both AC and DC current. Built using the ACS723 Hall-effect sensor, it provides reliable and precise current sensing while maintaining electrical isolation from the high-voltage circuit - ensuring safety and efficiency in your projects.
This current sensor breakout module can measure small currents with excellent accuracy, making it ideal for Arduino, ESP32, Raspberry Pi, and other microcontroller-based systems. Its analog output voltage is directly proportional to the measured current, making it easy to read and process using an ADC input.
Perfect for power monitoring, battery management, motor control, and IoT applications, this ACS723 breakout board combines low noise, high sensitivity, and stable output — making it a reliable choice for hobbyists, students, and professionals working on energy measurement and automation projects.
| Model No. | ACS723 |
|---|---|
| PCB Size (L × W) mm | 31.75 × 15.24 |
| Bandwidth (KHz) | 20 |
| Measuring Current Range | 10mA up to 5A, AC or DC |
| Additional Specs. | Base Sensitivity: 400mV/A |
| Analog Output | 80kHz |
This item is covered with a supplier warranty of 1 year from the time of delivery against manufacturing defects only.
In case of manufacturing defects or issues, we will replace the part after warranty confirmation by our technical team, but we won’t offer refunds or replace the entire product.
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