In the United States this type is commonly called a ten-wheeler

Here is a Marklin 24711 Left Wide Radius C Turnout Switch

these curves are now making their way to the HO UniTrack line

Indoor track compatible with all large scale locomotives and rolling stock

Digitrax DH126P HO 1.5 Amp Economy Mobile Decoder ProductID_11383605 In the United States thisThis is Digitrax DH126P Economy Mobile Dcdr. 1. 5 Amp economy HO scale decoder with Digitrax easy connect 9 pin to DCC medium plug 1. 0 harness. Its key features are: . 672 x 1. 074 x . 259 (17. 08mm x 27. 28mm x 6. 6mm) Digitrax easy connect 9 pin harness 1. 5 Amp 2 Amp peak current rating 2 FX3 functions, 0. 5 Amp total function current rating FX3 Function outputs for prototypical lighting effects and on off control Digitrax LocoMotion System Your