ZMCT103C 5A Range Single Phase AC Transformer Sensor Module for Arduino

The 5A AC Current Sensor Module is a compact, high-precision device designed to measure AC and DC current and generate a proportional signal output. It supports analog voltage, current, or digital signals—making it ideal for measurement, monitoring, and control applications in various electronic and industrial systems.

Whether you need to display current on an ammeter, log readings in a data acquisition system, or integrate real-time current detection into automation controls, this sensor delivers reliable performance, safety, and easy compatibility with popular microcontrollers like Arduino, Raspberry Pi, and ESP32.

Key Features

• High-precision detection with a built-in micro current transformer for accurate readings.
• Wide measurement range up to 5A AC (linear up to 10A with a 100Ω load).
• Analog output for easy interfacing with Arduino, Raspberry Pi, ESP32, and data loggers.
• Excellent 0.2% linearity for stable and consistent results.
• High insulation voltage up to 3000V for enhanced operational safety.
• Compact PCB design (18.3 × 17 mm) — ideal for embedded and IoT applications.

Technical Specifications

• Rated Input Current: 5A
• Rated Output Current: 5mA
• Change Ratio: 1000:1
• Linear Range: 0–10A (100Ω load)
• Linearity: 0.2%
• Accuracy: 0.2%
• Insulation Voltage: 3000V
• Insulating Material: Epoxy Resin
• Operating Temperature: -40°C ~ +70°C
• PCB Size: 18.3 × 17 mm

Applications

• Smart energy meters for real-time current monitoring.
• Industrial automation systems and equipment control.
• Home automation and appliance power usage tracking.
• Renewable energy systems like solar panels and wind turbines.
• Motor control and overload detection in electric drives.

Why Choose This 5A AC Current Sensor Module?

This AC current sensor module offers precision, safety, and compact design at an affordable price. Its high insulation voltage ensures safe operation, while its excellent linearity delivers accurate measurements across all conditions. Ideal for Arduino projects, Raspberry Pi automation, and IoT systems requiring efficient current monitoring and data logging.

Looking for the best 5A AC current sensor module price in Pakistan? Order online now from CircuitHub.pk and upgrade your electronic projects with dependable, high-performance components.