Tested and fully working.
Hornby R920 Circuit Controller Input & Output 12V D.C. - Tested
Hornby R920 Circuit Controller Boxed
HORNBY 902 CIRCUIT CONTROLLER
Hornby 902 Circuit Controller
Hornby R902 Circuit controller OO Gauge - Tested - GWC
Hornby 920 Circuit Controller & H&M Clipper Power Control
