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 need to be pressed and held to make the momentary rocker switch stay ON; and release the button to make it OFF. Sealed Back Design - The 3 way rocker switch 12v is sealed on a three side barrier design panel, which can effectively enhance the waterproof performance of this boat rocker switch, makes the dpdt switch more reliable and safer when use. Polarity Reverse - This pre-wired dpdt rocker switch is polarity reversing switch design, and the wires are also special terminal design, which will be more convenient and eaier to install and connect to circuit and systems. Application - Due to the excellent waterproof performance of this momentary rocker switch, the dpdt toggle switch is suitable for car, utv, boat, rv, travel trailer, etc. 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" (37.2MMx27.2MM) 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 rocker switch 12v is momentary switch design, the button need to be pressed and held to make the momentary rocker switch ON; and release the button to make it OFF. Sealed Design The marine rocker switch is sealed on a three side barrier design panel, can effectively enhance its waterproof performance, makes the dpdt switch more reliable and safer when use. Polarity Reverse Switch This dpdt rocker switch is reversing polarity rocker switch design, moreover, it is also pre-wired design, makes the connection more convenient and quicker.