Introduction: ACS712 20A Current Sensor is used to measure the intensity of current. It contains ACS712ELC 20A chip ,based on Hall Effect. You should protect it from influence of magnetic field when using it.
Parameters: 1.Chip: ACS712ELC 20A. 2.5V Power Supply and Power Indicator On-board. 3.This module can detect 20A positive and negative current,corresponding analog output at 100mV/A. 4.Output voltage is VCC/2 without current flowing. 5.A product for Arduino that works with official Arduino boards. 6.Material: FR-4. 7.Dimensions: 3.3cm x 3cm x 1.4cm. 8.Weight: 7g.
Package included: 20A Current Sensor x 1 Plastic Box x 1
