Hornby OO Gauge Railway Controller/Transformer R912 Not tested MS55
Playcraft Vintage Power Unit E.1
Hornby R911 Power Unit Vintage Railway Controller For Speed & Direction Unboxed.
MARSHALL 2 POWER CONTROL UNIT from MECCANO LTD Fast Free Delivery
Hornby RP910 Power Controller - untested boxed with instructions
Hornby R965 Train Controller & C912 Transformer Good+ Condition Tested & Working
Tri-ang P.42 Train Controller 0-12V DC output in box
VINTAGE TEANSFORMER/CONTROLLER UNTESTED SELLING FOR SPARES SEE PICS
Tri-ang P5 Power Controller For Model Railway Trains Rovex OO Gauge Unboxed.
Vintage Kirdon Minor Model Railway Speed Controller Parts
Vintage TRIANG Auxiliary Power Supply DC Forward/Reverse
Hornby ® Controller - Made In England By Meccano Untested Missing A Bolt Ref R71
