The ACS37800 is a power sensor capable of sensing voltages up to 60VDC and currents up to 30A. It greatly simplifies the process of adding power monitoring to many power supply systems and is ideal for high-current applications such as: monitoring 3D printer power consumption, monitoring drone battery charge, battery charging/regulation, and solar/PV panel power monitoring. for 's Hall effect-based current isolation sensing technology achieves enhanced isolation ratings within a small PCB footprint. These features enable isolated current sensing without the power losses of expensive Rogowski coils, ultra-high current , isolation operational amplifiers, or shunt resistors. The ACS37800 power monitoring IC provides measurement parameters that are easily accessible through its digital interface. Dedicated and configurable I/O pins are provided for voltage/current zero-crossing, undervoltage and overvoltage reporting, and fast overcurrent fault detection. User configuration of the IC is available via on-chip EEPROM. Our for library makes adding the ACS37800 to your projects simple. We have also written a configuration example that you can use to inspect and change all the settings of the ACS37800 through the 1DE serial monitor or terminal emulator. 0.85 primary conductor resistance for Iow power loss Compatible with floating and non-floating GND 1 kHz bandwidth Current sensing range up to +/-30 A Default address: 0x60 address can be changed and stored in EEPROM Voltage channel RMS noise: +/-0. 3mV Current channel RMS noise: +/-0.1A Voltage channel total output error: +/-1% (-40℃ to 125℃) Current channel total output error: +/-2% (25℃ to 125℃) Current channel total output error: +/-2.7% (-40℃ to 25℃ ) Two 0.25inch (6mm) through-holes for high current connections Color: As Shown Material: PCB Package Contents: 1 * module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.