ACS712 30A Amp Current Sensor Voltage Sensor Module DC 0-25V Voltage Tester Terminal Sensor for Arduino, Pack of 2
Product Features
- Use ACS712ELC-30A chip, pin 5V power supply, on-board power indicator, the module can measure plus or minus 30A current, corresponding to analog output 66mV/A.
- When no detection current passes, the output voltage is VCC/2.
- ACS712 is based on the principle of Hall detection, please try to avoid the influence of the magnetic field when using it.
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