1 x HO scale model 3/2 colors block signal full sunshield metal 2 targets #U3D2 use the following transformer to

use the following transformer to power them if you don't have one:

Operating Voltage: prewired resistor for 12V to 16V use

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1 x master controller board

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1 x HO scale model 3/2 colors block signal full sunshield metal 2 targets #U3D2 use the following transformer toStore Home New Arrival Ending Soon Add to Favourites View Feedback Contact us Store Categories USA store HO Scale OO scale O Scale N Scale Light Emitting Diode LEDs Grain of Wheat Bulbs Wholesale Buy In Bulks Switches Connectors G Scale Z Scale Electronic Component Resistors Nintendo DS Nintendo GBA SP UK store HO gauge OO gauge O gauge Light Emitting Diode LEDs N gauge Switches Connectors Grain of Wheat Bulbs Wholesale Buy In Bulks G gauge Z gauge