NCE Auto-SW program track switch for Power Cab

The Auto-SW adds a separate program track to your Power Cab system. Prevents accidental programming of all locos on your track when using program track mode. Automatically disconnects your main line when in program track mode (does not affect Program on Main). Compatible with ALL DCC systems such as DigitraxTM Big Boy, Super Empire Builder and Bachmann EZ-CommandTM.

MSRP is $29.95.