dc momentary reversing rocker switch (double pole double throw) with wire pigtails advance mcs electronics dpdt momentary polarity reversing rocker switch. very handy item to have around the shop if you are a dyi type. used for all sorts of dc motor reversing applications such as camper trailer jacks, winch controls for in/out operation, door open closed, liftgate up/down......so many uses. unit is rated for 20a at 12vdc and 10a at 24vdc ships with 4-14gauge wires just in case you don't have the .250 female terminals. includes wire pigtails