Meccano Marshal Controller Hornby Dublo Power Control Unit OO Gauge Train tested

Vintage power unit Triang Railway Speed Control Unit for Train Set Untested

Tri-ang P5-5 Power Controller Untested Ref:PC1

Hornby R965 controller and transformer with power clip

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

working TRAIN TRI-ANG RP 14 POWER UNIT CONTROLLER SUPPLY TRANSFORMER

Triang P5 Power Unit Controller & RT42 Speed Control Unit - UNTESTED

Tri-ang Model Railways Power Units- RP4.5 Power Controller With Aux Outputs