Hks-va028-v2.0 -

The hks-va028-v2.0 is the second-generation evolution of the VA028 series. Building on the reliability of the original, this version focuses on enhanced durability refined performance metrics Key Improvements in v2.0

Connects to the negative terminal of the power source. hks-va028-v2.0

Ensure that the negative of the power supply and the negative of the measurement system share a common ground if they are separate sources. The hks-va028-v2

: While generally reliable for general monitoring, users have noted that accuracy can vary between units. Some testers found the voltage readings to be within 1%, but current readings occasionally required calibration using the built-in trimmer potentiometer. : While generally reliable for general monitoring, users

If you meant something else (e.g., a PCB, a sensor, or a different brand), could you provide the or a photo ? I can give a more precise answer.