I have a brand new Sure Power Industries multi-battery isolator for sale. It is a model 2402 and rated for 240 amps and 6-50 volts.
I purchased it from Smith Auto Electric on the web, it has NEVER been connected to an electrical system or mounted. New it sells for $136.73 I would like to get $90 + shipping.
Please email or IM me if you are interested or have questions.