{"product_id":"5pcs-gy-471-3a-range-current-sensor-module-max471-module","title":"5pcs GY-471 3A Range Current Sensor Module, MAX471 Module","description":"\u003ch3\u003e5pcs GY-471 3A Range Current Sensor Module, MAX471 Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e5pcs GY-471 3A Range Current Sensor Module Professional MAX471\nModuleDESCRIPTION: Type: GY-471 Size: 19.5  20.3mm This module can be used to\ntest the current and voltage. The principle of voltage test based on principle\nof resistive voltage divider design, can make the red terminal connector input\nvoltage to 5 times smaller. Analog input voltages up to 5 v, the voltage\ndetection module input voltage not greater than 5Vx5 = 25V (if using 3.3V\nsystems, input voltage not greater than 3.3Vx5 = 16.5V). AVR chips have 10-bit\nAD, so this module simulates a resolution of 0.00489V (5V \/ 1023), so the\nminimum voltage of input voltage detection module is 0.00489 Vx5 = 0.02445V.\nThe MAX471 chip on the board used to test the consume current of the\nload.Paramenter:Test Voltage range: DC3 - 25V (Ard uino work on 5V) or DC3 -\n16.5V (work on 3.3V)Test Current range: DC 0 - 3A PACKAGE CONTAINS:5pcs x\nGY-471 MAX471 Voltage Current Sensor Module\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eGY471This module can be used to test current and voltage. The power chip on the motherboard is used to test the load current consumption.\u003c\/li\u003e\n         \u003cli\u003eCompact DesignThe voltage test principle based on the principle of resistive voltage divider design, can reduce the input voltage of the red connector terminal 5 times lower.\u003c\/li\u003e\n         \u003cli\u003eHigh PerformanceAnalog input voltages up to 5V, voltage detection module input voltage no higher than 5Vx5 = 25V (if using 3.3V systems, input voltage no higher than 3.3 Vx5 = 16.5 V).\u003c\/li\u003e\n         \u003cli\u003eHigh PerformanceAVR chips have 10-bit AD, so this module simulates a resolution of 0.00489V (5V\/1023), so the minimum voltage of the input voltage detection module is 0.00489Vx5=0 ,02445 V.\u003c\/li\u003e\n         \u003cli\u003ePackage Contain 5pcs GY-471 3A Range Current Sensor Module, MAX471 Module\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"TECNOULAB","offers":[{"title":"Default Title","offer_id":44375693000884,"sku":"uk-B0CH58P52J","price":163.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/uk-B0CH58P52J.jpg?v=1788344352","url":"https:\/\/auspowers.com\/products\/5pcs-gy-471-3a-range-current-sensor-module-max471-module","provider":"AusPower Australia","version":"1.0","type":"link"}