I bought two of these to monitor the voltage and power on my telescope set-up - NEQ6/3 cameras/ USB port/ focuser driver etc. etc. I have one permanently mounted on my 12V supply....
This is the "spare".
AS NEW, still in original unopened wrapping.
https://www.youtube.com/watch?v=kfs4Bs3H7gw
The spec sheet reads:
4.8 to 60V
measures 0-60V resolution 0.01V
measures 0-130A resolution 0.01A
measures 0-6554W resolution 0.1W
Asking $25 plus post.
