Hornby TT8046 Distant Signal
Hornby

The TT:120 Distant Signal features distinctive yellow arms that signify 'caution' and are typically positioned before or ahead of, signals with red arms which are used tgo stop a train. Designed specifically for TT:120 gauge layouts, this signal provides realistic trackside detail for modellers. Ideal for creating authentic signalling systems, this distant signal helps recreate the visual communication essential to prototypical railway operations.  If caution signal is 'off', the next red signal will also be in the off or Go position.