5A 20A 30A Hall Current Sensor Module ACS712 module for Arduino ACS712TELC- 5A/20A/30A
Type: Hall Effect-Based Linear Current Sensor
Available Ranges: 5A, 20A, or 30A
Supply Voltage: 5V
Output: analog voltage proportional to current
Galvanic isolation between current path and output
Low-noise analog signal path
Used for current monitoring and overcurrent protectionTC-SEN-0003