Introducing the ACS712ELCTR-20A-T, a high-precision, fully integrated hall-effect current sensor designed for AC or DC current sensing in a variety of power electronic applications. This sensor from Allegro MicroSystems provides an economical and precise solution for AC or DC current sensing in industrial, commercial, and communications systems. The ACS712ELCTR-20A-T sensor has a small form factor, making it suitable for space-constrained applications, and its galvanic isolation allows for the measurement of current without an electrical connection to the working circuit. With a 20A current sensing range and low-noise output, this sensor is ideal for applications such as motor control, load detection and management, and current monitoring in power supplies. Additionally, the ACS712ELCTR-20A-T sensor is RoHS compliant and operates from a single 5V supply, making it easy to integrate into existing systems. Whether for precision industrial control or efficient power management, the ACS712ELCTR-20A-T sensor is a reliable and cost-effective solution for current sensing needs.