TTSS1R Sensor Signal (RH Feather) 2 Aspect Home Brand_Atomic-Mass-Games Consequently

Consequently

The volume of all individual sound fragments may be adjusted separately

The Class 221 are similar to the Class 220 Voyager units

detailed hinges and planter pins for simple installation

HEIGHT 79mm

TTSS1R Sensor Signal (RH Feather) 2 Aspect Home Brand_Atomic-Mass-Games ConsequentlyWith 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