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20A range Current Sensor Module ACS712 Module
In Stock
6,000RWF
In Stock
The 20A range Current Sensor Module ACS712 Module is an electronic module that accurately measures the current flowing through an electrical circuit. It is based on the Allegro ACS712 Hall effect current sensor and has a maximum current rating of 20A. The module can measure both AC and DC currents, has a high accuracy of ±1.5%, and includes a built-in overcurrent detection circuit. It has a compact size, requires a power supply voltage of 5V, and provides an analog output voltage proportional to the measured current. The module is commonly used in power monitoring, motor control, battery charging, and other applications that require accurate current sensing.
Description
The 20A range Current Sensor Module ACS712 Module is an electronic module designed to accurately measure the current flowing through an electrical circuit. It is based on the Allegro ACS712 Hall effect current sensor, which is a linear device that provides an output voltage proportional to the current passing through the device.
The ACS712 module has a maximum current rating of 20A and operates with a supply voltage of 5V. It can measure both AC and DC currents and has a high accuracy of ±1.5% at full-scale current. The module also includes a built-in overcurrent detection circuit, which provides an output signal when the measured current exceeds a certain threshold.
The ACS712 module is easy to use and can be integrated into a wide range of projects. It features a small form factor and has a simple interface consisting of three pins: VCC, GND, and OUT. The VCC pin is connected to the power supply, the GND pin is connected to ground, and the OUT pin provides the analog output signal proportional to the measured current.
The ACS712 module is commonly used in applications such as power monitoring, motor control, and battery charging. It can also be used in projects that require accurate current sensing, such as robotics, renewable energy systems, and industrial automation.
Overall, the 20A range Current Sensor Module ACS712 Module is a reliable and versatile current sensing solution that provides accurate and consistent results.
the specifications of the 20A range Current Sensor Module ACS712 Module:
- Current Range: The module is designed to measure current in the range of -20A to +20A.
- Sensitivity: The module has a sensitivity of 100mV/A, which means that the output voltage of the module changes by 100mV for every ampere of current passing through it.
- Accuracy: The module has a high accuracy of ±1.5% at full-scale current.
- Power Supply: The module requires a power supply voltage of 5V DC.
- Output Voltage: The output voltage of the module is analog and varies from 0V to 5V, depending on the measured current.
- Overcurrent Detection: The module includes a built-in overcurrent detection circuit, which provides an output signal when the measured current exceeds a certain threshold.
- Operating Temperature Range: The module can operate in a temperature range of -40°C to +85°C.
- Size: The module has a compact size of 31mm x 13mm x 13mm.
- Input Impedance: The input impedance of the module is 1.2mΩ.
- Response Time: The response time of the module is less than 5μs.
- Mounting: The module can be mounted on a PCB using the two mounting holes provided.
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