ACS724 Hall Current Sensor Module Board DC 5V Single Voltage Work for Arduino
ab 6,62 €
Current Sensor Chip: ACS712ELCTR-05B-T/ACS724. ACS724 5A/20A/50A Range Hall Current Sensor Module forArduino DIY Electronic Board. ACS724 is based on the principle of Hall detection, try to avoid the influence of the magnetic field when using it.
Jetzt bei Ebay: