Adafruit INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - STEMMA QT / Qwiic Colour_Tangerine USB-C Power Cable

USB-C Power Cable

If you're into arcade gaming

the barrel jack is rated for wall adapters in the range 7-12V but we have equipped this relay board with a jumper on the underside of the board if you want to use wall adapters at 5V

a modular Arduino compatible platform the size of a quarter which stack together like electronic LEGOs

Microcontroller R7FA4 (32-bit ARM Cortex-M4) Clock Frequency R7FA4: 48MHz Storage R7FA4: 256kB Flash

Adafruit INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - STEMMA QT / Qwiic Colour_Tangerine USB-C Power CableThis breakout board will solve all your multi rail power monitoring problems. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measure both the high side voltage and DC current draw of up to three power supplies over I2C with 1% precision. Most current measuring devices such as our current panel meter are only good for low side measuring. That means that unless you want to get a battery