{"product_id":"adafruit-ina219-high-side-dc-current-sensor-breakout-26v-3-2a-max","title":"Adafruit INA219 High-Side DC Current Sensor Breakout - 26V ±3.2A","description":"\u003cp\u003eThe Adafruit INA219 breakout measures both high-side voltage and DC current draw over I2C, replacing the pair of multimeters you would otherwise need on the bench. Because it measures on the high side, your circuit's ground stays put, and the reported bus voltage is handy for tracking battery life or solar panels.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-side current sensing up to +26 V DC while running from 3 V or 5 V\u003c\/li\u003e\n\u003cli\u003eMeasures up to ±3.2 A through the 0.1 ohm, 1% sense resistor\u003c\/li\u003e\n\u003cli\u003e0.8 mA resolution at the ±3.2 A range, or 0.1 mA at ±400 mA\u003c\/li\u003e\n\u003cli\u003eReplace the sense resistor to change the range, for example 0.01 ohm for up to 32 A\u003c\/li\u003e\n\u003cli\u003eReports the high-side voltage as well as current\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip:\u003c\/strong\u003e TI INA219A or INA219B (same functionality)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax voltage:\u003c\/strong\u003e 26 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent range:\u003c\/strong\u003e ±3.2 A with 0.1 ohm shunt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e Within ±1% (A) or ±0.5% (B) over temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eADC:\u003c\/strong\u003e 12-bit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e I2C\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eINA219 breakout\u003c\/li\u003e\n\u003cli\u003e6-pin header\u003c\/li\u003e\n\u003cli\u003e3.5 mm terminal block plug\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWorks with\u003c\/h3\u003e\u003cp\u003eArduino, Raspberry Pi, CircuitPython and ESP32.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"\/collections\/test-measurement\"\u003etest and measurement tools\u003c\/a\u003e.\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":67994100072553,"sku":"ADA904","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0265\/1537\/4185\/files\/904-09.jpg?v=1794001378","url":"https:\/\/makersthings.com\/products\/adafruit-ina219-high-side-dc-current-sensor-breakout-26v-3-2a-max","provider":"maker's things","version":"1.0","type":"link"}