Features: and high quality This truck rocker switch control uses copper-plated silver contacts, has good electrical conductivity, and uses high-quality materials and flame-retardant casing for high safety. For lights & appliances. Universal for all for cars,RVs,Cans, Motorcycles, buses, boats,trailers,jeeps,UTV etc. This is a Round LED rocker switch, it can work in any for cars and others with a 12 Volt for DC source. Round on-off switch is easy to install, which is just direct setup, and no additional work required. Specifications: Material:Plastic Outer diameter: 23mm/0.91in Net Weight:50g Package Includes: 10x Rocker Switch note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.