Features 【Product Advantages】 Equipped with a accurate miniature voltage transformer. 【Comfortable Using】 The module can measure AC voltage within 250V, which can be adjusted according to the output analog quantity. 【Practical accessory】 Equipped with ZMPT101B series high-accuracy voltage transformer and high-accuracy operational amplifier circuit, it can easily realize 250V in AC power signal acquisition. 【Product Capability】 Have the ability to accurately sample and properly compensate the signal. 【Easy to Use】 Sine wave output signal, median waveform (DC component). Feature: 1. Equipped with a accurate miniature voltage transformer. 2. Have the ability to accurately sample and properly compensate the signal. 3. The module can measure AC voltage within 250V, which can be adjusted according to the output analog quantity. 4. Equipped with ZMPT101B series high-accuracy voltage transformer and high-accuracy operational amplifier circuit, it can easily realize 250V in AC power signal acquisition. 5. Sine wave output signal, median waveform (DC component). Specification: Item Type:Voltage Sensor Module Power Supply Voltage:5~30V Package List: 1 x AC Voltage Transformer Module Package List 1 x AC Voltage Transformer Module