Bachmann 39012 Track Voltage Tester -- For HO, N & On30 Scales RECSES_2026-6-12_CUR_1037 Model: The cars have type

Model: The cars have type Y 25 welded trucks

It has all commonly used interface sockets for connecting a decoder for the smaller scale models:

soda straw supports for the awning

3/4" - 3" (1

The locomotive has improved pantographs

Bachmann 39012 Track Voltage Tester -- For HO, N & On30 Scales RECSES_2026-6-12_CUR_1037 Model: The cars have typePerfect for any layout or train set, the Bachmann Track Voltage Tester lets you check if and how much power your track has. Lights illuminate for 5 9V, 9 12V and 12V+. Works on all HO, N, and On30 track systems. Also shows polarity. The Track Voltage Tester is one of many handy Bachmann modeling tools.