MTH 40-1000 - Z-1000 Transformer

MTH Z-4000 400 Watt Advanced Digital Transformer for MTH ProtoSounds Locomotives

MTH Rail King O Gauge 40-1000 Z-1000 Hobby Transformer (Bad Controller)

MTH Z-4000 400 Watt Advanced Digital Transformer for MTH ProtoSounds Locomotives

MTH 40-4000 Z-4000 400W Dual Control Transformer--Looks and Works Great!

MTH 50-1033 DCS REMOTE COMMANDER CONTROL SYSTEM, w/Instruction Manual + Extras

MTH Z-1000 Hobby Transformer Power Unit

Vintage Lionel Multi Control Trainmaster Type ZW 275 Watts 115 Volt Transformer