Bi-directional Hall effect sensor: Enables accurate measurement of both positive and negative current flow
5A measurement range: Suitable for a wide range of current sensing applications
5V DC operation: Compatible with standard microcontroller power supplies
Output voltage per amp: Linear response for easy current-to-voltage conversion
Compact single-layer PCB: Easy integration into development boards
Summarized by Shop
This current sensor board is based on the Allegro ACS712ELCTR-05A bi-directional hall-effect current sensor chip that detects positive and negative flowing currents in the range of minus 5 Amps to positive 5 Amps. The board operates at 5V DC and the current flow through the sensor is converted to an output voltage starting at 1/2Vcc (or