ZMPT101B AC Voltage Transformer Module Single Phase Active Output Voltage Sensor Module,5~30V Voltage Transformer Board

✔ Power Supply Voltage:5~30V.Equipped with a accurate miniature voltage transformer. ✔ Good performance: Have the ability to accurately sample and properly compensate the ✔ Founction: The module can measure AC voltage within 250V, which can be adjusted according to the output analog quantity. ✔ Easy to use: Equipped with ZMPT101B series high-accuracy voltage transformer and high-accuracy operational amplifier circuit, it can easily realize 250V in AC power acquisition. ✔ output: Sine output signal, median waveform (DC component).