Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 100A [422732-1] Brand_Voyager 5″ x 20″ and gives

5″ x 20″ and gives you a 140-degree viewing range

Retractable handle

Supports 83/200kHz Broadband sonar frequencies

or berth light

B&G Broadband 3G™ or 4G™ Radar integrates with Vulcan to keep watch as you sail

Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 100A [422732-1] Brand_Voyager 5″ x 20″ and givesMini Battery Switch Key with Removable Knob 32V & 100A 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 422732 1 is rated at 100A continuous and 150A cranking amps. Installation is as easy as drilling a 1 1 8" hole for the 422732 1, inserting the socket body, tightening the locking nut, and connecting the wires.