It measures 9 1/2" long and features durable plastic construction

This is an Athearn G63931 HO Scale Santa Fe SDF40-2 #5255

This is Lionel 6-38977 O Gauge Santa Fe Non-Powered GP35 Diesel Engine #3329

9cm Diameter x 4-1/2 11

Trainz Product Id: 12149808

IC Controls ASC3000 Accessory Switch Controller ProductID_12151859 It measures 9 1/2" longThis is an IC Controls ASC3000 Accessory Switch Controller. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: IC Controls Model Number: ASC3000 Road Name: **** No Road Name MSRP: $29. 99 Scale Era: Other Scales Model Type: Other The Trainz SKU for this item is P12567805. Trainz Product Id: 12567805