The TCS LT-50 is a great controller, however the biggest drawback is the lack of a programming track terminals like you find on the Gaugemaster / MRC Prodigy controllers.

Well now you can add a switchable programming track to your TCS LT-50 controller!

Simple plug and play installation, you just pull out the plug going to the small adapter board and connect our switch. No soldering required, can be fitted to any existing installation.

The 3 position switch provides power to either the main track, a separate programming track, or completely isolates all the track to allow for maintenance.

Two versions are available. Both are electrically identical and only the instructions and regulatory information are different. If you are in the US, please purchase the US version, for all other countries, please purchase the UK version.