All four RJ-12 jacks are wired in parallel for easy plug and play use

Trainz Product Id: 11392204

to autoracks

Here is a K-Line Railroadster Pennsylvania Crew Bus

There is one pair included in each package

MTH 40-1105 O Gauge 32" Black Steel Arch Bridge ProductID_12162944 All four RJ-12 jacks areHere is an MTH 40 1105 O Gauge 32" Black Steel Arch Bridge. Features Intricately Detailed ABS Construction Fully Assembled Fully Painted Operating Blinking Light Compatible With All 'O' Track Systems Unit Measures: 32" x 7 3 16" x 14 Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: MTH Model Number: 40 1105 Road Name: **** No Road Name MSRP: $89. 95 Scale Era: O Modern Model Type: Accessories The Trainz