This dual USB charger in rocker switch size provides fast, reliable charging with two outlets (1.0A and 2.1A) so you can power multiple devices at once. Designed with a black body and LED backlight, it fits seamlessly into standard rocker switch panels for a neat, professional look. The water-resistant dust cover and rubber gasket ensure durability in tough conditions, making it ideal for caravans, 4x4s, boats, and off-grid setups. With simple two-wire installation and compatibility across 12V and 24V systems, this charger is a practical upgrade trusted by DIY users and professional installers alike.
