Introduction
The microcurrent precision current sensor is a module capable to measure a current level up to 5A. This current sensor module is based upon the ZMCT103C IC. The module has 4 output pins and provides an analog output corresponding to the AC current passing through the wire.

Applications
Measuring AC currents
Monitor any current surges
Ground fault detection
Household electrical equipment

Features
Current Ratio: 5 A:5 mA
Rated Primary Current at 50/60 Hz: 5 A
Winding D.C. Resistance at 20 °C: 155 Ω
Maximum Primary Current at 50/60 Hz: 20 A
Transformer Turns Ratio: Np:Ns = 1000:1
Isolation Voltage: 4500V
Onboard sampling resistor, to drop the voltage to lower levels
Operating Temperature: -40 to 85 °C
Pin Length of the secondary coil (encapsulation) > 3mm
Epoxy Encapsulation