TTSS5 Sensor Signal - 4 Aspect Outer Distant Code-83 Connections:

Connections:

with a locking mechanism

Width 64mm

BR took the best features from several of these types to produce the new steel-bodied design

TTSS5 Sensor Signal - 4 Aspect Outer Distant Code-83 Connections:With 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 red and will stay red for about seven seconds to let the train clear the block. It then reverts back to green. If more