Triang Hornby RP42 Speed Contol Unit Power Controller Vintage Model Railway

Triang P.5 Model Railway Power Unit Controller, Tested & Fully Working

Power Controller for Hornby OO Gauge Model Railway Train Sets .

Tri-ang HORNBY (ROVEX) RP42 Circuit Control Unit / Power Controller - Boxed

Vintage Triang Speed Controller Train Railways Custom Built Not Tested Hornby

Hornby OO Gauge R911 Train Railway Speed & Direction Controller TESTED

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

Hornby R911 DC Analogue Controller - good working condition