The DCC Concepts Diode Matrix pack includes 50 diodes, plenty for over a dozen routes using just one DCW-DM1 kit.
A Diode is a small electronic component that can help you to reduce wiring and the number of switches that are needed for route setting on your Model Railway Layout.
The Matrix is a method of running several diodes and one switch, arranged in order to let you change several turnout motors all at once.
Because a Diode Matrix uses one push button switch (PB) to change several solenoids all at once, we suggest that you always use a capacitor discharge unit (CDU), Such as the DCC Concepts CDU2, for extra power.
Please view the DCC Concepts DCW-DM1 Diode Matrix Manual for full details.