RC10836 Digital Z21 Switch Decoder 1-28-Scale which are shown up to

which are shown up to great effect by the dark colour scheme

The model is registered YN15 YTP

with main changes consisting of her coupling with a corridor tender in 1928 (this allowed the locomotive to run non-stop between London and Edinburgh as the crew could be swapped via the tender mid run) before being reverted to the original tender in 1936

as depicted by this Graham Farish model

Plug-in conductive couplings with integral close coupling mechanisms fitted between vehicles

RC10836 Digital Z21 Switch Decoder 1-28-Scale which are shown up toThe Z21 switch DECODER is an universally applicable DCC switching decoder with a power output of 2 Amperes for up to 8 turnouts or up to 16 elements such as LEDs and bulbs. Simple connection A separate DC supply can be connected so that the control centre or booster outputs are not placed under unnecessary load. If the wiring should be as simple as possible, the rail signal can also be used as a supply. In addition, the outputs are protected against