Toggle Switch | Sierra TG40160-1 SIERRA Toggle Switch TG40160-1 ON-OFF-Momentary ON SPDT black handle toggle switch is rated for 25 amps @ 12 Volts DC. Standard flat handle toggle switch 3 position switch is ON-OFF-Momentary ON SPDT (single pole double throw) Corrosion resistant design to withstand the marine environment Plastic construction Brass blade terminals with silver contacts Requires 1/2 in. mounting hole Mounting stem measures 15/32 in. long 15/32”-32 mounting stem threads Rated 25 amps @ 12 volt DC Silver contacts Uses 1/2” mounting hole for the 15/32 in. x 15/32 in. (32) mounting stem Rated 25 Amps at 12 Volt DC Replaces Sierra TG40160