Check the listing for details. DPDT 20A 12V Polarity Reversing Momentary Rocker Switch. Color: Black, Condition: New. Listed at 13.99 USD. DPDT 20A 12V Polarity Reversing Momentary Rocker Switch Momentary Switch Heavy duty DPDT reverse polarity switch resetting automatically (returns to off) when released. Controls the up/down, clockwise/counterclockwise motion of DC loads (e.g., motors, hoists, cranes, linear actuators, etc.) Dual Operation This momentary electrical system switch is used for jogging or inching operations. A DPDT switch is equivalent to two SPDT switches. It routes two separate circuits, connecting each of two inputs to one of two outputs. The position of the switch determines the routing of the contacts. Always ensure the switch and wire can handle the load you are carrying. A relay may be needed for higher draw applications. Wide Range of Application Universal fit for cars, RVs, SUVs, ATVs, UTVs, buses, marine boats, yachts, trailers, jeeps, prerunners, campers, caravans, etc. Mainly used to control winch, pump, horn, reclining media room seats, auto bilge pump, LED light bar, work lights, fog lamps, headlights, taillights, and auxiliary lamps. Sturdy and Durable Made of high-quality plastic with well-conductive pins to ensure long-lasting durability. Highly optimized for general use to provide a pleasant experience. Package Includes A 7-pin switch, jumper wires set, and a wiring diagram.