Current/Voltage Sensor

The 0–25V Voltage Sensor Module is a compact voltage measurement module designed to safely measure DC voltages up to 25V using the analog input of a microcontroller. The module is based on a precision resistive voltage divider, which scales the input voltage down by a factor of 5:1, allowing voltages...

The ACS712 30A Current Sensor Module is a Hall-effect-based current sensing module designed to accurately measure both AC and DC currents up to ±30A. Built around the Allegro ACS712ELC-30A current sensor IC, the module provides an analog voltage output that is directly proportional to the measured current while maintaining galvanic...

The ACS712 5A Current Sensor Module is a Hall-effect-based current sensing module designed to accurately measure both AC and DC currents up to ±5A. Built around the Allegro ACS712ELCTR-05B current sensor IC, the module provides an analog voltage output that is directly proportional to the measured current while offering galvanic...

The Single Phase AC Voltage Sensor Module – ZMPT101B is an isolated analog voltage sensing module designed for measuring and monitoring single-phase AC voltage in energy monitoring, power measurement, automation, and microcontroller-based projects. The module is built around the ZMPT101B precision voltage transformer and commonly includes an LM358-based signal-conditioning circuit...