5A Monophase Active Output AC Current Transformer Module for Arduino – Precision Current Sensor

The 5A Monophase Active Output AC Current Transformer Module is designed to accurately measure AC current up to 5 Amps and convert it into a readable analog or digital signal for Arduino, ESP32, or other microcontroller projects.

This module provides isolation and safety while detecting current flow, making it ideal for power monitoring, energy measurement, and automation systems.

🔹 Features:

Measures AC current up to 5A

Provides analog voltage output proportional to current

High-accuracy and low-noise performance

Galvanic isolation for safe operation

Compact PCB design for easy integration

Compatible with Arduino, ESP32, STM32, and Raspberry Pi

🔹 Applications:

AC current monitoring

Smart energy meters

Home automation systems

Industrial control projects

Power consumption measurement

Simplify your IoT and energy monitoring projects with this reliable AC current sensor module — precise, efficient, and easy to connect!

⚙️ Specifications (for Shopify “Product Specifications” section):

Input Current Range: 0–5A AC

Output Type: Analog voltage signal

Operating Voltage: 5V DC

Isolation: Galvanic isolation

Accuracy: ±1%

Frequency Range: 50–60 Hz

Output Interface: 3-pin header (VCC, GND, OUT)

Dimensions: Approx. 38 × 23 × 18 mm

Weight: Approx. 20 gn 

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