These wires have a banana plug on the end and connect to two terminals inside the switchers cab

Golden-White LEDs and AccuMate® knuckle couplers

Trainz Product Id: 12340496

The Trainz SKU for this item is P12297674

Trainz Product Id: 11381129

Kato 176-6321 N Burlington Northern Santa Fe EMD SD70MAC #9748 ProductID_11642115 These wires have a bananaThis is a Kato 176 6321 N Burlington Northern Santa Fe EMD SD70MAC #9748. Model Features: Prototype details Cab Headlight and Early type trucks. Powerful five pole KATO motor with dual brass flywheels. Directional Headlight and illuminated, preprinted numberboards. DCC Friendly mechanism ready for drop in decoder installation Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Kato Model Number: 176 6321