Interlocking Diode Board


For wired (non-DCC) configuration for multiple Turnouts, this board has four (4) diodes and the needed terminal connector to make this an easy job.  No soldering required.

Refer to the video below for a full explanation of the use and installation of this board.

Wired Coil Detection, Interlocking and Dwarf Signals VIDEO



Weight 2 oz
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