Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 300A [422730-1] Brand_Dock Edge which automatically recognizes transducer type

which automatically recognizes transducer type for easy installation and setup

NAVDoctor is the perfect NMEA 2000 diagnostic tool for dealers

Capable of opening larger thicker shelled oysters like those found on the Gulf Coast

instrument clusters or other common electrical uses

Note: Should not be used as a lubricant

Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 300A [422730-1] Brand_Dock Edge which automatically recognizes transducer typeMini Battery Switch Key with Removable Knob 32V & 300A These Mini Battery Switches feature a removable knob for extra security. To remove, simply twist the cap to the OUT position and pull. Mini footprint makes it ideal for close quarters. The 422730 1 is rated at 300A continuous and 1000A cranking amps. Installation is as easy as drilling a 2 1 16" hole for the 422730 1, inserting the socket body, tightening the locking nut, and connecting the wires.