The Meccano Ltd Power Control Unit Type A3 is a vintage speed controller designed for model railways and trains. This analogue control system, with a wattage of 35W, operates on AC power and features a forward/reverse switch for easy operation. Made of metal and in a grey colour, this ready-to-go pre-built unit is compatible with analogue control systems. Perfect for enthusiasts looking to control their OO gauge model trains with a touch of nostalgia. working condition is unknown as requires a new plug socket please see image for more detail.
