Reverse Polarity Switch 12V DPDT Momentary 3 Position Rocker Switch Waterproof Marine ON Off ON 20A Polarity Reversing Switch Product - Marine rocker switch, 3 position rocker switch design, DPDT reverse polarity rocker switch 12V 20A. Momentary Switch - Momentary ON OFF ON rocker switch, the button needs to be pressed and held to keep the switch activated; releasing the button returns it to OFF. Sealed Back Design - The 3 way rocker switch 12V features a sealed three-side barrier panel design, enhancing waterproof performance, making the DPDT switch more reliable and safer for use. Polarity Reverse - This pre-wired DPDT rocker switch is designed for polarity reversal, with specially designed wire terminals for easier and more convenient installation and circuit connection. Application - Due to its excellent waterproof performance, this momentary rocker switch is suitable for use in cars, UTVs, boats, RVs, travel trailers, and similar vehicles. Reverse Polarity Switch 12V: About The Item: Prewired momentary rocker switch, 3 position double pole double throw (DPDT) design, 6 pin polarity reversing switch, sealed back ON OFF ON rocker switch with mounting aluminum plate. What is included: 1 x Prewired DPDT Momentary Switch 1 x Mounting Plate 4 x Mounting Screw Rating 20A 12V DC Function DPDT Momentary 3 Position Mounting Hole Size 1.47"x0.86" (37.2mm x 27.2mm) Feature Polarity Reversing, with Aluminum Plate Terminals 6 Pin, 4 Wires Special Design Sealed Switch Back, Terminal Design Wires Material Plastic & Metal Protection Waterproof; Weatherproof; Dustproof Momentary ON/OFF/ON Switch This 12V rocker switch is a momentary design, requiring the button to be pressed and held to stay ON; releasing the button turns it OFF. Sealed Design The marine rocker switch is sealed on a three-side barrier panel, effectively enhancing its waterproof performance and improving reliability and safety during use. Polarity Reverse Switch This DPDT rocker switch is designed for polarity reversal and features a pre-wired configuration, allowing for quicker and more convenient connections.