{"product_id":"acs712-30a-current-sensor-module","title":"ACS712 30A Current Sensor Module – AC\/DC Current Measurement","description":"\u003ch2\u003eACS712 30A Range Current Sensor Module\u003c\/h2\u003e\u003cp\u003eNeed to know how much current your motor, solar setup or appliance is drawing? The ACS712 30A module measures both AC and DC current using the Hall effect. The high-current path stays electrically isolated from your Arduino or ESP32.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBased on the Allegro ACS712 Hall effect current sensor (30A version)\u003c\/li\u003e\n\u003cli\u003eMeasures AC and DC current in the range of ±30A\u003c\/li\u003e\n\u003cli\u003eAnalog output of about 66mV per amp, centred at half the supply voltage when no current flows\u003c\/li\u003e\n\u003cli\u003e5V operation, simple 3-pin interface: VCC, GND, OUT\u003c\/li\u003e\n\u003cli\u003eScrew terminals for connecting the current-carrying wire in series\u003c\/li\u003e\n\u003cli\u003eWorks with Arduino, ESP8266, ESP32 and other boards with an analog input\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDIY energy and power meters, combined with a voltage sensor\u003c\/li\u003e\n\u003cli\u003eSolar panel, battery and inverter current monitoring\u003c\/li\u003e\n\u003cli\u003eMotor current sensing and overcurrent protection\u003c\/li\u003e\n\u003cli\u003eIoT power monitoring and university FYPs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGood to Know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe output swings above and below the zero point, so calibrate the zero reading in your code.\u003c\/li\u003e\n\u003cli\u003eWhen using with 3.3V boards like ESP32, make sure the analog output suits your board's input range.\u003c\/li\u003e\n\u003cli\u003eFor mains AC projects, wire with the power off and keep the high-voltage side insulated.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Includes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 × ACS712 30A Current Sensor Module\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eAvailable with delivery across Pakistan, including Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad and Peshawar.\u003c\/p\u003e","brand":"Mcustore","offers":[{"title":"Default Title","offer_id":47282300911788,"sku":"MCU-ACS712-30A","price":330.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/0214\/4940\/files\/30ARangeCurrentSensorModuleACS712.jpg?v=1790354347","url":"https:\/\/www.mcustore.com\/products\/acs712-30a-current-sensor-module","provider":"Mcustore","version":"1.0","type":"link"}