null

Current Sensor

(Showing 24 of 45)
Show 12 24 36

High-Precision Current Sensors for Accurate Monitoring

Current sensors are essential for measuring and monitoring electrical currents across a wide range of applications, from industrial automation to residential energy management. These sensors provide critical data for power control, overload protection, and energy consumption. At Evelta, we offer an extensive range of current sensors that deliver precise and reliable current measurement solutions, tailored to meet the needs of both professionals and hobbyists.

With top brands like  YHDC, Winson, and 7Semi, our collection includes high-quality sensors suited for various use cases, ensuring you get the right product at the best price. Whether you're working on a large-scale industrial project or looking to enhance home energy efficiency, our sensors help improve safety, performance, and overall system reliability. 

Featured Current Sensors in Our Collection:

  • WCS3740 - 12V Hall Effect 40A Linear Current Sensor: This sensor utilizes Hall-effect technology to provide accurate and consistent linear current measurements, with a maximum capacity of 40A. It's perfect for applications that require precise control of high-current systems, such as industrial motor control and power systems.
  • 7Semi ACS71020 Hall-effect Power Monitoring and Overcurrent Detection Breakout: Known for its precision, this sensor offers reliable power monitoring and built-in overcurrent protection. It’s a versatile choice for both residential energy systems and industrial applications, ensuring the safety and efficiency of electrical circuits.
  • Non-invasive AC Current Sensor SCT-013-025 (25A Max): This sensor is designed for non-invasive current measurement. It features a clamp-style design that makes it easy to monitor AC currents without having to disconnect any wiring, making it ideal for home energy monitoring and smart metering systems.

Key Features and Benefits of Current Sensors:

  1. Precise Current Monitoring: Our sensors are engineered to deliver highly accurate current readings, whether you are measuring AC or DC currents. Hall-effect sensors like the WCS3740 are ideal for delivering stable and linear measurements across a broad current range.
  2. Non-invasive Measurement Options: Sensors like the SCT-013-025 provide non-invasive current measurement solutions. This allows for easy installation and monitoring without disrupting the existing wiring or circuit, ensuring safety and ease of use.
  3. Overcurrent Protection: Models such as the 7Semi ACS71020 feature integrated overcurrent detection, which is crucial for preventing circuit overloads and enhancing system protection. These sensors can detect surges in current and activate protective mechanisms to avoid system damage.
  4. Versatility in Applications: Our current sensors are suitable for a variety of industries and uses, including motor control, industrial automation, energy management, and smart metering. Whether for industrial, commercial, or residential purposes, these sensors can be seamlessly integrated into new or existing systems.

Applications of Current Sensors:

  • Power Monitoring and Energy Management: Current sensors are essential for tracking power consumption in industrial and residential settings, helping to optimize energy use, reduce costs, and improve overall system efficiency.
  • Industrial Motor Control: Precise current sensing is critical for controlling the power supplied to motors in industrial systems, ensuring that they run efficiently while protecting them from overload.
  • Overcurrent and Surge Protection: In environments prone to electrical surges, current sensors can detect abnormal increases in current and trigger protective responses, safeguarding sensitive equipment from potential damage.