Layout Control Panel
Here's a view of my control panel with three of the four main toy train transformers. A 275-watt ZW controls power to the O31 main line, the O27 yard, all of the switches on the layout, and some accessories. The 125-watt LW powers the trolley line and a 175-watt TW controls the O27 track loop. A variety of accessories are activated by knife switches. I sit on the Lionel Electric Trains stool during extended operating sessions, or when doing train maintenance and repair.