Simple Two Way Switch Diagram. The following image shows the front and back view of a typical household two way switch. This diagram illustrates wiring for one switch to control 2 or more lights.
The first way of wiring uses a couple of two way light switches with a 3 wire control. Take a closer look at a 3 way switch wiring diagram. Let s assume the load you are controlling is a light.
By wiring a 2 way switch the circuit below shows the basic concept of electricity flow to the load.
This diagram illustrates wiring for one switch to control 2 or more lights. This diagram illustrates wiring for one switch to control 2 or more lights. This might seem intimidating but it does not have to be. The way i show allows you to fairly easily add a second two way switch to an existing light switch by simply wiring them together in a certain way.
