If you want to add modern Trix digital control to your N Gauge layout, then you should buy the Add-On Kit, item no. 11122: This kit consists of a Trix Mobile Station and a suitable, powerful transformer to go with it. Also included is a connector box and of course two DCC / Selectrix decoders to get started with.
This kit can be used above all with Minitrix starter sets whose locomotives have a digital connector. This is the way to convert them to digital starter sets. The Mobile Station can be expanded with all of the Trix Systems components.
Important Note: Trix Systems digital components are complex electronic systems. Therefore, compatibility and reliable operation can only be guaranteed only when you use original Trix parts and components. The warranty becomes void if you use parts other than original Trix parts or components or components not approved by Trix. 1 each 66920 Mobile Station. 1 each transformer. 1 each connector box. 2 each 66838 1,000 milliamp locomotive decoders for NEM (S) connector.