This Bundle is the ideal solution for getting a 3 volt power circuits around the layout

The 3 volt DC 1 amp transfomer will power upto 40 LEDs without the need to fit resisitors.

It simply plugs in to the Distributon board via the 2.1 black plug, this then gives you up to 8 seprate 3 volt outlets. Mounting pads are inclucde for the PCB.