Electronics International Volt/Amp gauge - VA-1-100. The VA-1-100 requires the use of an external shunt, and works with both 12 and 24v aircraft.

Check your aircraft service manual as this unit requires your aircraft to have a 100amp/50mv shunt. The gauge was removed from my aircraft about a week ago and is working correctly. The part# tags have fallen off and have been lost to time.

The install/user manual can be found here: https://iflyei.com/wp-content/uploads/VA-1-OI-II.pdf

Asking $175 + shipping (or pickup, I'm based in NJ at MMU)

Thanks,
Jeff