Perko Single Battery Disconnect Switch - Cup Mount [9621DPC] Automotive/RV | Cleaning it collapses to just 6

it collapses to just 6 feet when compressed

ProNauticP is Power Factor Corrected with auto-ranging global AC input allowing all models to operate off a standard household power connection

Multivolt™ circuitry provides constant illumination and circuit protection from 9-33V DC

Elite FS 7 Chartplotter/Fishfinder with Active Imaging™ 3-in-1 Transom Mount Transducer

Test bench

Perko Single Battery Disconnect Switch - Cup Mount [9621DPC] Automotive/RV | Cleaning it collapses to just 6Single Battery Disconnect Switch Cup Mount The Perko Single Battery Disconnect Switch permits the battery to be shut off from the electrical system when the vessel is not in use. They can also serve as an emergency main disconnect switch in the event of an electrical problem. The Single Battery Disconnect Switch is Ignition Protected. Materials & Finish Red polycarbonate polymer body Black polymer actuator key Nickel plated terminals Features Small