Hornby R8250 Standard Train Controller + P9000W Power Supply OO Gauge Tested

HORNBY R915 12 VOLT DC TRAIN CONTROLLER - TESTED

Triang Hornby RP42 Speed Contol Unit Power Controller Vintage Model Railway

Hornby OO Gauge R911 Train Railway Speed & Direction Controller TESTED

Power Controller for Hornby OO Gauge Model Railway Train Sets .

Hornby R943 Train Set Battery Speed Controller Vintage

Vintage H&M Safety Minor Power Control Unit for Triang Railways

Hornby Marshal Controller Meccano Ltd Model Railways Speed Controller