Seadog Line 4204101 - 3 position Two Circuit Switch

One circuit, normally off, three position: Off/On/On. When pulled to the first position, the first circuit is activated. At the second position, both the first and second circuit are both activated. Ideal for lighting such as cabin or running lights. Stamped brass. Mounting stem 3/8" diameter x 1" long. 15 amps @ 12VDC. 3 screw terminals.