30A Current Sensor Module for Arduino - High Precision DC/AC Current Detection - Perfect for Robotics, Power Monitoring, and DIY Electronics Projects

Monitor the motors on your next robot project with the 30A Current Sensor Module. The module outputs a voltage proportional to current passing through the sense pins on the module. Based on the ACS712 IC.

Features:

• Output ratio is 66mV/A
• Can measure negative and positive current flows
• Compact board only 31mm x 13mm
• Onboard power indicator
• Current path is isolated from logic pins