TTSS9L Sensor Signal (LH Feather) Multi 3 Aspect option-set-033 width 34mm each

width 34mm each

ACCESSORY FUNCTIONS 29 (F0 - F28)

5mm (11 gauge AWG) black fine-stranded power bus wire

BATTERY: 18650

TTSS9L Sensor Signal (LH Feather) Multi 3 Aspect option-set-033 width 34mm eachSS9L 3 Multi Aspect Modern Single Lens Automatic Signal with Left Feather Fully assembled signal with built in sensor for OO HO Now you can add automatic signalling to your layout in seconds with new Sensor Signals. A sensor is built into every signal so there is no wiring or extra circuit boards etc. Just clip or wire the signal into your track for fully automatic 2, 3 or 4 aspect signalling which works just like the real railway! Best of all they