TTSS4L Sensor Signal (LH Feather) 3 Aspect Distant Class_Class 50 now much sought-after

now much sought-after

The 1:76 scale OO model comes on a plinth with a clear case lid and Oxford wrap

Unpainted kit of a Windmill ready to be constructed

This set simulates a the effects of a arc welder hard at work

TTSS4L Sensor Signal (LH Feather) 3 Aspect Distant Class_Class 50 now much sought-afterWith 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