The PSU4 is a universal power supply, able to provide twelve outputs of 12V DC, when powered
from a variety of input voltages.  The input voltage can range from 5V to 25V DC or 9V to 24V AC,
and the module will either boost or reduce the voltage input to provide the stable 12V DC outputs.

The input can be wired to the input terminals, or the module can be powered from its standard 2.1mm
input jack, compatible with the majority of plug-top power supplies.

Ideal to drive model railway accessories (signals, building lighting, accessories, etc) or dolls house
lighting.