1 x model traffic light signals controller 4 ways synchronously screwdriver free the long leg is Cathode

the long leg is Cathode [ - ]

the black wires are Common Anode wires

Reference Scale: Suitable for HO scale layouts

40 pcs for each color

will come with default resistors for 12V use

1 x model traffic light signals controller 4 ways synchronously screwdriver free the long leg is CathodeStore Home New Arrival Ending Soon Add to Favorites View Feedback Contact us Store Categories HO Scale OO scale Lampposts Lights Scenery Trees Figures People Benches Signals Cars Buildings Structures Animals Track & Accessories N Scale Lampposts Scenery Trees Cars Figures People Buildings Structures Signals Grain of Wheat Bulbs 12V bulbs Accessories 1. 5V bulbs Switches Connectors Toggle Switches Push Button Switches Why Buy From us Price for 1