Review on ESUPPORT 16mm 12V 3A Car Purple LED Light Power Metal Push 🚗 Button Toggle Switch Socket Plug Latching Black Shell: Illuminating Control for Automotive Applications by Adam Tidd

Well it's just a switch but it's very cool. The disadvantage is obvious, there are no instructions for connecting. However. The reviews here helped and made wiring easier. PLEASE NOTE ALL FOR DRILLING IS NOT 5/8 INCHES AS OTHER REVIEWS STATE. Check before drilling. My app should control the front camera in my truck. Connect the switch to the cigarette lighter. Here is the basic schematic. All black grounds are tied together (power supply, accessory, and switch wires). The yellow switch wire is not needed (assuming you are not using a relay). The switch's red and blue wires connect to the accessory's red power wire. Finally, connect the green wire from the switch to the red wire from the car's power supply (cigarette lighter in my case). That's all. Hope that helps. See the picture of the switch mounted on the dashboard.