5A Single-Phase AC Active Output Precision Micro Current Transformer Module for Arduino

Precision 5A AC Current Sensing Module This single-phase AC active output module combines an onboard precision micro current transformer with a high-accuracy operational amplifier board, delivering reliable current measurement for your electronic projects. Designed for a 5A measurement range, the module samples the signal accurately and provides a corresponding analogue output that adjusts in line with the current being measured. Accurate Signal Sampling and Compensation The integrated precision micro current transformer works alongside the high-grade operational amplifier circuitry to capture the current signal with good accuracy. The onboard amplifier board enables precise signal sampling and applies appropriate compensation, helping to maintain consistent and dependable readings across the measurement range. Compact Board Design for Easy Integration With a compact PCB measuring 38mm by 18.5mm, this current sensing module fits neatly into breadboards, enclosures and custom PCBs. Its small footprint makes it straightforward to incorporate into Arduino-based projects, power monitoring setups and other electronic applications where space is at a premium. Analogue Output for Flexible Use The module delivers an analogue output that varies according to the current flowing through the sensor, allowing you to connect it directly to a microcontroller's analogue input for further processing or display. This makes it well suited to current monitoring, load detection and DIY instrumentation tasks.