Tri-ang R.42 Train Controller 0-12V DC output
Vintage Tri-ang Power Units / Power Controller model Railway - UNTESTED
Tri-ang P.42 Circuit Control Unit
Tri-ang OO Gauge Push Button Controllers x2 Section Isolators Untested
Tri-ang Power Units P.4 Power Unit ( Untested )
Tri-ang Model Railways Power Units- RP4.5 Power Controller With Aux Outputs
Hornby Tri-ang 00 Gauge Speed Control Unit RT42
Tri-ang Vintage P42 Circuit Control Unit / Untested
Tri-ang P4.5 Power Controller Unit OO Gauge Transformer untested Spares Repair
Tri-ang RP14 Power Unit Controller OO Gauge Rovex Analogue Spares Repair
Tri-ang RP. 42 Circut control unit, Untested. with box
