The Hornby R951 Zero 1 Slave Control Unit is a pre-built analogue control unit suitable for model railways in OO gauge. It operates on DC power and is designed by the well-known brand Hornby. The sleek black plastic unit is compatible with DCC control systems, making it a valuable addition to any model railway enthusiast's collection. Perfect for controlling the speed and operations of your model trains, this Hornby control unit offers convenience and reliability for your model railway layout.you are bidding on 2 boxed units
