{"id":8115423641780,"title":"3pcs INA219 I2C IIC Interface Bi-Directional DC Power Supply Sensor Breakout Module Power Monitoring Sensor for Arduino Raspberry Pi","handle":"3pcs-ina219-i2c-iic-interface-bi-directional-dc-power-supply-sensor-breakout-module-power-monitoring-sensor-for-arduino-raspberry-pi","description":"\u003ch3\u003e3pcs INA219 I2C IIC Interface Bi-Directional DC Power Supply Sensor Breakout Module Power Monitoring Sensor for Arduino Raspberry Pi\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription: Footprint: SOT23 Working Voltage 3~5V Size: 25.5 x 22.3mm INA219\ncan be achieved within the maximum fault tolerance of 85°C, temperature range\nfrom -40°C to +1%, the maximum offset is 100uV. The high-precision products\ncombine the advantages of 12-bit resolution. This module can detect the bus\nvoltage range from 0V to +26V. Small size, low cost, high accuracy. All\nfunctions of INA219 support software programmable. Monitor the pressure on the\nshunt resistor to detect the shunt supply voltage, but also to calculate the\npower supply. The programmable calibration register reads the current directly\nin amps and reads the power in watts. Package Content:3 x INA219 Bi-\ndirectional DC Power Supply Sensor Module\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eINA219 I2C Bi-directional DC Power Supply Sensor; Working Voltage: 3~5V\u003c\/li\u003e\n \u003cli\u003eThe INA219 achieves a maximum error accuracy of 1% over the temperature range of -40C to +85C at a maximum offset of 100uV.\u003c\/li\u003e\n \u003cli\u003eINA219 can not only monitor the pressure on the shunt resistor, but also detect the power supply.\u003c\/li\u003e\n \u003cli\u003eThe I2C interface has a timeout setting that not only prevents bus lockout, but also provides high-speed mode for up to 3.4MHz communication requirements.\u003c\/li\u003e\n \u003cli\u003eThe high precision of the product combines the advantages of 12-bit resolution to help customers minimize pressure on the shunt resistance, minimizing energy loss and power consumption and saving space on the board.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-02T10:31:35+10:00","created_at":"2026-09-02T03:23:18+10:00","vendor":"ALMOCN","type":"Current Sensors","tags":["industrial_DE_Aug2026"],"price":13700,"price_min":13700,"price_max":13700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44375200301236,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B08S6ZW4FL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3pcs INA219 I2C IIC Interface Bi-Directional DC Power Supply Sensor Breakout Module Power Monitoring Sensor for Arduino Raspberry Pi","public_title":null,"options":["Default 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INA219 I2C IIC Interface Bi-Directional DC Power Supply Sensor Breakout Module Power Monitoring Sensor for Arduino Raspberry Pi\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription: Footprint: SOT23 Working Voltage 3~5V Size: 25.5 x 22.3mm INA219\ncan be achieved within the maximum fault tolerance of 85°C, temperature range\nfrom -40°C to +1%, the maximum offset is 100uV. The high-precision products\ncombine the advantages of 12-bit resolution. This module can detect the bus\nvoltage range from 0V to +26V. Small size, low cost, high accuracy. All\nfunctions of INA219 support software programmable. Monitor the pressure on the\nshunt resistor to detect the shunt supply voltage, but also to calculate the\npower supply. The programmable calibration register reads the current directly\nin amps and reads the power in watts. Package Content:3 x INA219 Bi-\ndirectional DC Power Supply Sensor Module\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eINA219 I2C Bi-directional DC Power Supply Sensor; Working Voltage: 3~5V\u003c\/li\u003e\n \u003cli\u003eThe INA219 achieves a maximum error accuracy of 1% over the temperature range of -40C to +85C at a maximum offset of 100uV.\u003c\/li\u003e\n \u003cli\u003eINA219 can not only monitor the pressure on the shunt resistor, but also detect the power supply.\u003c\/li\u003e\n \u003cli\u003eThe I2C interface has a timeout setting that not only prevents bus lockout, but also provides high-speed mode for up to 3.4MHz communication requirements.\u003c\/li\u003e\n \u003cli\u003eThe high precision of the product combines the advantages of 12-bit resolution to help customers minimize pressure on the shunt resistance, minimizing energy loss and power consumption and saving space on the board.\u003c\/li\u003e\n \u003c\/ul\u003e"}