Collection: Hammant and Morgan Duette Shop

The Duette stock is currently quite dynamic;

More tested and guaranteed, presentable Duettes are becoming available every week, if you don't find what you are looking for, please check back in a day or so.

The H & M Duette was the original two circuit controller.
Designed and built in Britain, to a high standard.
Robustly cased in steel, it features self-resetting thermal cutouts to protect the controller from damage caused by short-circuits.
This generous, 2 amp power supply can easily support heavy cast locomotives including Hornby Dublo three rail, as well as '0' gauge working.

The  two uncontrolled outlets of 16v ac and 12v dc are for accessories.
The side mounted (wander plug) sockets can connect directly to additional circuit controllers (e.g. DC controllers) without the need for extra wiring.
The switchable wave and resistance buttons on each circuit can provide the best level of control for individual motors.

You can find more detailed information about the Hammant and Morgan Duette at