1 x HO /OO gray cantilever block signal bridge tower LED 2 Track 2 direction G22 height:auto

height:auto

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

Material: steel

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1 x HO /OO gray cantilever block signal bridge tower LED 2 Track 2 direction G22 height:autoPrice is for 1 complete Cantilever bridge signals for double tracks 2 directions prewired LED for 3 aspects ( Green on top yellow middle Red at bottom ) Characteristic Price is for 1 units Size for each : Check from the photo Operating Voltage: prewired resistor for 12V to 16V use Operating Current = each LED 20mA Metal Made and Brand new PRODUCT DESCRIPTION to control it manually or automatically by train, buy the following product: click the above