1 x HO scale model train railroad metal mainline color position light signal #PB

price for 1 complete signal ( common anode )DC 3V LEDs madecircle target and single target may shows Red/Amber/Green light both.8 wires, the black wire is Common Anode wire, the color wires are cathode wires. ( message me right after payment if you need Common Cathode signal )for the circle target, both red LEDs light up at same time, same for the 2 yellow and 2 green light. base style: plat base ( default ), must message me right after payment if need it with thread base.Specifications:Brand: WeHonest Model.Size: Please check it from the above photo.Reference Scale: Suitable for OO/HO scale layouts.Operating Voltage: 3V DC only. ( do NOT use it on 12V DC direct...