SPDT Chrome Plated Toggle Switch - ON/OFF/ONSingle pole, double throw toggle switch turns one of two circuits on. Common applications include combining nav lights and anchor light with independent bulbs.Features:. Nominal voltage is 12V DC. Rated for 25A at 12V DC. Three 1/4" blade terminals. Mounting stem 15/32" fits panels up to 1/4" thick. Same as Cole Hersee part number 55016-06. WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.