I need help wiring a 12VDC SPST lighted on-off rocker switch.?
I want to install a 12VDV SPST lighted on-off rocker switch to turn some lights on and off on my model railroad. The switch has three terminals and one is marked "light". I am going to use a 12VDC (wall wart) adapter as the power source. How and where do I attach the wires correctly? Obviously, one terminal is positive and one is negative but what do I attach to the "light" terminal?