DCC (Digital Command Control) wire spool typically refers to the spool of wire used in model railroading, particularly for DCC systems, which allow for digital control of trains and accessories on model railroad layouts. These wires are essential for powering the track, controlling signals, or connecting different parts of the system (like switches or lights) to the DCC controller.
The wires on these spools are often multi-stranded to provide flexibility and are commonly color-coded for easy identification and organization during setup.
