medium signs are usable as large N Scale signs and in HO Scale

but with four opto-sensors for automatic reverse loop switching on command control layout

Trainz Product Id: 11981564

Model Number: 1013

MTH 45-1008 O54 ScaleTrax Nickel Silver Left Hand Remote Switch Turnout DwDetails-10.00-4.00-20.00-12.00-8.00-2 medium signs are usable asThis is an MTH 45 1008 ScaleTrax O 54 Left Hand Switch. Features include solid nickel rails, low profile appearance with near scale proportions, molded in track section connections for easy assembly. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: MTH Model Number: 45 1008 Road Name: **** No Road Name MSRP: $79. 95 Scale Era: O Modern Model Type: Track The Trainz SKU for this item is P11415204. Trainz