H & M Duette Twin Supply Analogue Speed Controller OO Gauge 220-240V No.474
H&M Duette Twin Supply Power Unit Controller for Hornby OO Gauge Train Sets.
Used H &M Duette Twin Track Power Unit & Controller for 12V OO/N Gauge Boxed
HORNBY 'OO' GAUGE R8081 HM 4000 ANALOGUE POWER CONTROLLER & UK PLUG
HM The Queen & Prince Philip HO/OO Gauge Preiser 28132
