NOYITO Voltage Transformer Module Active Single Phase Output Voltage Sensor Module - Measure 0-250V AC Voltage - Output Sine Wave Adjustable

Upon arrival I did some testing to see how it worked and to determine the output voltage range. Applying 120 VAC RMS to the input you can vary the AC output voltage anywhere from 0 VAC RMS to 1.2 VAC RMS.Looking forward to using it in a few upcoming designs!

3 stars because bought 2 but only 1 worked. One had constant Vcc/2 on output regardless of line voltage or pot setting. The one that worked was fine, mean output was Vcc/2, with sin wave +- from there with amplitude depending on pot. Would give 5 stars if both had worked.

Es pequeño al momento de utilizarlo funcionaron correctamente.