© 2019 by Smiths Model Railways.

TrainTronics 3 Aspect Red/Green/Yellow Signal - TT204

SKU: TT204

TrainTronics 3 Aspect Red/Green/Yellow Signal.

Scale - N Gauge (1:148)


Ready built Red/yellow/Green colour light signals for British N scale layouts.


  • Built-in Circuit Protection
  • Fading In-Fading Out adjustment
  • Plug & Play Interface Circuit Board, simply connect the wires from the signal to the screw terminals. Connect your power and switch feed to the opposite screw connectors. (Please Note - Power supply & switch not included)


LED’s for low power consumption.

Each signal includes a pack of printed signal IDs for attaching to the post.