{"product_id":"ac-voltage-sensor-module-single-phase-zmpt101b","title":"AC Voltage Sensor Module – ZMPT101B Single Phase Voltage Transformer","description":"\u003ch3\u003eDescription \u003c\/h3\u003e\n\u003cp data-start=\"430\" data-end=\"1135\"\u003eThe ZMPT101B AC Voltage Sensor Module is a compact sensing module designed for accurate measurement of single-phase AC voltage in embedded and monitoring systems. It uses a precision ZMPT101B miniature voltage transformer with an onboard operational amplifier circuit for stable signal conditioning and accurate analog output. The module supports voltage measurement up to 250V AC and features an adjustable calibration potentiometer for fine tuning. Its high galvanic isolation and wide operating voltage range make it suitable for microcontroller platforms such as Arduino, ESP8266, and Raspberry Pi. Ideal for energy monitoring systems, smart meters, and electrical measurement projects.\u003c\/p\u003e\n\u003cp data-start=\"1137\" data-end=\"1662\"\u003e \u003c\/p\u003e\n\u003ch3\u003eFeatuers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eZMPT101B precision voltage transformer sensing element\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC voltage measurement up to 250V AC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOnboard operational amplifier signal conditioning circuit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable calibration potentiometer for accurate output\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnalog voltage output proportional to AC input\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh galvanic isolation between input and output\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide supply voltage range 5V–30V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact PCB module for embedded applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStable and consistent measurement performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for single-phase AC voltage monitoring\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with Arduino, ESP8266, and Raspberry Pi\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight design for integration in measurement systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Type: AC Voltage Transformer Module\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransformer Model: ZMPT101B\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMeasurement Voltage Range: 0–250V AC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 5–30V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Signal: Analog Voltage Output\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSignal Conditioning: Onboard Operational Amplifier Circuit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCalibration Method: Adjustable Potentiometer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIsolation Type: Galvanic Isolation via Voltage Transformer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40°C to +70°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions: 49.5mm x 19.4mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePhase Type: Single Phase AC Measurement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupported Platforms: Arduino, ESP8266, Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLinks\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/5nrorwxhmqqijik.leadongcdn.com\/attachment\/kjilKBmoioSRqlkqjoipSR7ww7fgzb73m\/ZMPT101B-specification.pdf\" target=\"_blank\"\u003eZMPT101B AC Voltage Sensor Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/grabcad.com\/library\/ac-voltage-sensor-module-zmpt101b-1\" target=\"_blank\"\u003eAC Voltage Sensor module (ZMPT101B) 3D Model\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.thingiverse.com\/thing:6069223\" target=\"_blank\"\u003eZMPT101B Module case and DIN mount\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTutorials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/www.youtube.com\/watch?v=I_PrWuGr_xg\" target=\"_blank\"\u003eAC Voltage Measurement Using ZMPT101B Module with ESP32 | OLED Display Tutorial\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Voltaat","offers":[{"title":"Default Title","offer_id":50825740288317,"sku":"VT-4439","price":14.0,"currency_code":"QAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2822\/2674\/files\/voltaat-sens-others-ac-voltage-sensor-module-single-phase-zmpt101b-1196628417.jpg?v=1759927744","url":"https:\/\/www.voltaat.com\/products\/ac-voltage-sensor-module-single-phase-zmpt101b","provider":"Voltaat","version":"1.0","type":"link"}