Power unit with infinitely variable control unit. Works great as a supplement with all fischertechnik electric models sold separately. Plug in class-2 transformer. Input ac 120 v 60 hz 150ma. Output -dc 9v 1a.
Power unit with infinitely variable control unit. Works great as a supplement with all fischertechnik electric models sold separately. Plug in class-2 transformer. Input ac 120 v 60 hz 150ma. Output -dc 9v 1a.