3A Range Current Sensor Module (Current Detection Module) MAX471
Current detection module use precision high current detection amplifier chip MAX471.the module without external power supply, Internal of module direct use of power supply detection, generally used in the working power supply for the DC 3-36V circuit detection current.
The internal detection resistance and detection capability is 3A, parallel use can also expand the ability to detect current, the output terminal is
proportional to the current voltage value,at the same time use convenient wiring.
Voltage range: 3-36V
Detection current range: 0-3A
Current voltage conversion ratio: 1V/A
Normal operating temperature range, accuracy: 2%
Maximum supply current: 100uA