{"product_id":"spf-voltage-current-sense-90a","title":"SPF VOLTAGE \u0026 CURRENT SENSE 90A","description":"\u003cdiv class=\"communicaintro\"\u003eSEN-09028 Voltage and Current Sense Breakout Board 90A\u003c\/div\u003e\n\u003cdiv class=\"communicadesc\"\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003eThis is a small voltage and current sense PCB. DC current is determined by measuring a voltage drop across a pair of parallel 1 mOhm shunt resistors, then converted to a final analog voltage output by the TI INA-169. Voltage sense is accomplished by scaling to 3.3V ADC range by a precision resistor divider.\u003c\/p\u003e\n\u003cp\u003eThe PCB is supplied without leads or connectors. The pad sizes are large enough to accommodate 12 gauge heavy duty leads (see datasheet) but care must be exercised in soldering. Smaller gauge leads are considerably easier to solder without creating shorts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e51.8V Max\u003c\/li\u003e\n\u003cli\u003e89.4A Max\u003c\/li\u003e\n\u003cli\u003eVery low zero current offset\u003c\/li\u003e\n\u003cli\u003eAnalog output scaled for 3.3V ADC\u003c\/li\u003e\n\u003cli\u003eSelf Powered\u003c\/li\u003e\n\u003cli\u003eDimensions : 4 x 15 x 19mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003ca title=\"PDF Datasheet\" href=\"http:\/\/archive.communica.co.za\/Content\/Catalog\/Documents\/D0363065900.pdf\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #3d85c6;\"\u003eDatasheet - DC Voltage and Current Sense PCB with Analog Output\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":44755457474604,"sku":"SPF VOLTAGE \u0026 CURRENT SENSE 90A","price":377.19,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5376\/1068\/files\/spf-voltage-current-sense-90a-799323.jpg?v=1757326030","url":"https:\/\/xytron.ae\/products\/spf-voltage-current-sense-90a","provider":"Xytron","version":"1.0","type":"link"}