MECCANIXITY 2pcs ACS712 Hall Effect Current Sensor 30A Range + 2pcs Voltage Sensor Module DC0-25V for Current Voltage Detection
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MECCANIXITY 2pcs ACS712 Hall Effect Current Sensor 30A Range + 2pcs Voltage Sensor Module DC0-25V for Current Voltage Detection
The ACS712 current sensor module is a Hall effect current sensor integrated circuit (IC) that can accurately measure the intensity of DC or AC current. The voltage measurement module is designed based on the principle of resistor voltage division, which can reduce the voltage input to the terminal interface by 5 times
【Current Sensor Module】 Chip: ACS712ELC-30A; Pin 5V power supply, on-board power indicator; Measuring range: ±5 amps, corresponding to analog output 100mV/A; When no detection current passes, the output voltage is VCC/2.
【Voltage Sensor Module】Voltage input range: DC 0-25V; Voltage detection range: DC 0.02445V-25V; Voltage simulation resolution: 0.00489V; DC input interface: positive terminal connected to VCC, negative terminal connected to GND; Output interface: "+" connected to 5/3.3V, "-" connected to GND, "s" connected to the AD pin of open-source electronics.
Hall effect current sensors and voltage modules offer high accuracy, fast response and high reliability.
ACS712 is based on the principle of Hall detection. Please try to avoid the influence of magnetic field when using it.If using a 3.3V system, the voltage measurement module input voltage cannot exceed 3.3Vx5=16.5V.