ACS712ELCTR-05B-T

Current Sensor ACS712ELCTR-05B-T

The ACS712ELCTR-05B-T (Micros part number: UIACS712elc05) is a precise current sensor based on the Hall effect. Designed by Allegro Microsystems, it enables linear measurement of both AC and DC currents, making it ideal for monitoring energy flow in electronic circuits. Its compact SOP08 SMD package and high galvanic isolation (up to 2.1kV) ensure safety and reliability across a wide range of applications.

Key Features and Specifications of the ACS712ELCTR-05B-T Sensor

• Type: Linear Hall-effect based current sensor
• Measurement Range: ±5 A
• Sensitivity: 185 mV/A
• Supply Voltage: 4.5V to 5.5V
• Galvanic Isolation: 2.1kV
• Operating Temperature Range: -40°C to 85°C
• Package: SOP08
• Manufacturer: Allegro Microsystems

Typical Applications of the ACS712ELCTR-05B-T Sensor

This sensor is most commonly used in solutions such as:

• energy management systems – for monitoring current consumption in household and industrial devices;
• DC motors – for precise motor control and protection;
• power supplies – for output current monitoring in switching power supplies;
• robotics and automation – for current measurement in robotic systems and controllers.

We encourage you to check the full datasheet on the manufacturer’s website and to take advantage of our offer on this and other electronic components. For any questions, our technical team is ready to assist.