Feature: 1. Protection Function: The boat switch panel is equipped with 15A fuse protection function. It is easy to DIY with labels for vehicles and ships. 2. Operating Temperature: You can even use it at ‑25℃(Min) or 80℃(maximum). IP65 Waterproof,convenient for your use. 3. Multifunction: Marine switch panel included 5 on off Blue LED Toggle Switches, 12V cigarette socket, 2.1A/5V dual USB charger and LED digital voltmeter. 4. Short Circuit / Overheat Protection: Rocker switch panel has built in overload protection, suitable for most DC 12V‑24V cars, UTV/ATV, trucks, trailers, RVs, caravans, buses, sea boats, yachts, airplanes, etc. 5. Simple Installation: Installation is simple and can be mounted horizontally or vertically, Panel comes with pre wired, wiring instructions, mounting screws and a set of labels. Specification: Item Type: Rocker Switch Panel Material: ABS, Nylon, Aluminum Plate Resistant to High and Low Temperature and Flame Retardant Materials Light Color: Blue Product Color: Black Working Temperature: -25℃-80℃ Maximum Power: 480W Input Voltage: DC12V Output Voltage: 5V Output Current: 4.2A Protection Level: IP65 Voltmeter Detection Range: 6-30V Product Use: It can be used as headlight switch, fog light switch, wide view light switch, car refrigerator switch, car vacuum cleaner switch, car external equipment to obtain electricity, and power for mobile phones, tablets, etc. Installation Scope: Suitable for the Installation and Use of Large Scale Transportation Tools Such As Ships, Yachts, RVs, Buses, Etc.. Package List: 1 x Rocker Switch Panel4 x Screws1 x Sticker1 x User Manual