ZMPT101B AC Voltage Sensor | Micro Precision Voltage transformer

199.00 149.00

1 in stock

Units Sold: 4

ZMPT101B is small size PCB mount voltage transformer for industrial and DIY application. this small size single phase ac voltage sensor can measure upto 1000V.

1 in stock


ZMPT101B AC Voltage Sensor is the best for the purpose of the DIY project, where we need to measure the accurate AC voltage with voltage transformer. ZMPT101B is an ideal choice to measure the AC voltage using Arduino/ESP8266/Raspberry Pi like an opensource platform. In many electrical projects, engineer directly deals with measurements with few basic requirements like

  • High galvanic isolation
  • Wide Range
  • High accuracy
  • Good Consistency

ZMPT101B is a high precision voltage Transformer. This module makes it easy to monitor AC mains voltage upto 1000 volts.

Applications of ZMPT101B Voltage transformer

  • Metering (electrical energy meters)
  • AC Voltage measurment
  • Sensing Overload Current
  • Ground fault detection
  • Household electrical equipment
  • Industrial apparatuses
  • Electrical testing equipment and relay protection

Features of ZMPT101B Micro Precision Voltage Transformers

  • low price
  • small size (49.5mm x 19.4mm) and lightweight
  • Easy PCB mounting
  • Good consistency
  • widely acclaimed



Rated input current 2mA
Rated output current 2mA
Linear range 0~1000V 0~10mA
Isolation withstand voltage 4000V
Turns Ratio 1000:1000
Measurement accuracy Class 0.2
Linearity 0.1%
Rated Burdon <=200Ohm
Operating Frequency 50-50Hz
DC coil Resistance 110 @ 20 deg Cel

Additional information

Weight 0.1 kg
Dimensions 2 × 4 × 2 cm


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