Latest update: 18 May 2016
Reversing units are great for a single-track railway with a railbus or any other small engine. For example, I use a reversing unit for my Christmas layout with a Christmas draisine. In addition to the reversing unit itself, you typically need a power supply, a few wires and some track power clamps. Most of the reversing units feature a configurable timer, so you can in/decrease the amount of time the train is waiting at the end before it returns to the other end.
Massoth 8431001 Automatic Shuttle Analogue (Link) – € 79,00 (MSRP 2014)
PIKO G 35030 Analogue Reversing Unit (Link) – € 108,99 (MSRP 2016)
LGB 10345 Shuttle Train Automatic Circuit Box (Link) – € 119,99 (MSRP 2016)