Wiring Method Of Wall Switch Socket
This article uses the commonly used household Wall Switch as an example to explain the wiring method of switches and sockets.
Generally, the structure of switches and sockets is similar, and they are composed of live wire, neutral wire and bottom wire. The switch socket in the picture above is the simplest and most common one.
N represents the neutral wire, L represents the live wire, and the yellow wire represents the bottom wire. The neutral wire is connected in series with the two left sockets, the live wire is connected in series with the right socket, and there is also a switch in series, so that the switch works.