Boxed as shown, i have no way to test this.
Triang Power Units RP13 OO/HO Gauge Transformer Train Controller Model Unboxed.
SmoothyHour Minimodels Power Units + Triang + R915 Hornby Power Controller
Triang P.4 &P.5 Power Units for Hornby OO Gauge Train Sets
Triang P5 Power Units Controller & RT42 Speed Control Unit - UNTESTED
Tri-ang Power Units P5 Power Controller Instruction Leaflet P.3/17720/3
Tri-ang Model Railways Power Units- RP4.5 Power Controller With Aux Outputs
