Curved SPDT Mini Rocker Switch - 12V - ON/ONSingle pole, double throw switch turns one of two circuits on.Features:. On/On position, can also be used as an On/Off by isolating terminal 3. Nominal voltage of 12V DC. Universal application, rated for 10A at 12V DC. Black plastic, snap-in mounting to fit panel hole.55" x 1.13", fits panel thickness.025" to.25". 1/4" blade terminals. Same as Cole Hersee part number 54007. 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.