Showing output on both AC and DC. Slight hum in operation.
Vintage Triang RP 53 Power Controller Dial Power Unit UK 3 pin Plug 12 Volt
working TRAIN TRI-ANG RP 14 POWER UNIT CONTROLLER SUPPLY TRANSFORMER
Tri-ang RP 14 Power Control Unit AC & DC. Hornby. Transformer. Vintage.
Triang Hornby X3170 Power Bogie for Class 35 R758 'Hymek' Diesel Locomotive (14)
