DCD-SNX Cobalt Alpha DCC Power Bus Driver and SNIFFER Adapter Trackside-Models Seven survived into departmental stock

Seven survived into departmental stock until the 1960s

or multiple unit stock

GWR Shunter Truck GWR Grey

The first 17 locomotives were officially mixed traffic locomotives but were turned out in the distinctive Caledonian blue livery

RUNNING NUMBER 301

DCD-SNX Cobalt Alpha DCC Power Bus Driver and SNIFFER Adapter Trackside-Models Seven survived into departmental stockThe Alpha Sniffer is a simple and economical way to add a separate DCC accessory power bus to any layout. It works equally well for DC or DCC users who wish to employ Alpha, Alpha Mimic or Cobalt Digital products. DCD SNX is also the perfect sniffer interface for easy connection of DCCconcepts Alpha products to DCC controllers that have sniffer ports (such as ECOS or Z21). Of course, Alpha Sniffer will also work with ANY other brand of accessory