Description:
1.Onboard Precision Micro Current Transformer
2.High Precision Op-Amp Circuit Board, Do Accurate Sampling For The Signal And Appropriate Compensation, And Other Functions
3.The Module Can Measure Within 5A Current Communication , Corresponding To Output Analog Quantity Can Be Adjusted
 
ZMCT103C AC current Sensor
is the best for the purpose of the DIY project and industrial application, where we need to measure the accurate AC current with current transformer. This is an perfect choice to measure the AC current using Arduino/ESP8266/Raspberry Pi like an opensource platform. In many electrical projects, engineer directly deals with measurements with few basic requirements like
High galvanic isolation
High accuracy
Good Consistency
 This module makes it easy to monitor AC mains current upto 5 Amps . ZMCT103 is  a pcb mount current transformer with 1000:1 turns ratio and Dimensions: 28 x 12 x 15 mm(LxWxH).
 
Applications of ZMCT103C Current Transformer
Metering (electrical energy meters)
AC Voltage measurements
Sensing Overload Current
Ground fault detection
Household electrical equipment
Industrial apparatuses
Electrical testing equipment and relay protection
Analog to digital circuits      
Features of ZMCT103 Micro Precision Current Transformers
low price
small size ( 18.3mm x17 mm) and lightweight
Easy PCB mounting
Good consistency
widely acclaimed
 
Resources:
1. Interfacing ZMCT103C 5A AC Current Transformer Module with Arduino
2. AC Current Measurement using Arduino Uno