TTSS4R Sensor Signal (RH Feather) 3 Aspect Distant Aircraft-Kit LENGTH 171mm

LENGTH 171mm

Correctly detailed window ventilators and profiled windows as originally built

Includes 24 Wedding Figures

landmarks and other large areas

TTSS4R Sensor Signal (RH Feather) 3 Aspect Distant Aircraft-Kit LENGTH 171mmWith the use of the Sensor Signal developed by Train Tech you can easily add automatic signalling into your layout in seconds. The signals work by detecting a locomotive, or full train passing by it using a very small infrared sensor built in to the signal base. As soon as the locomotive has passed the sensor the signal changes to yellow and will stay yellow for about seven seconds to let the train clear the block. It then reverts back to green. If