The "IC T4L-LED module" is designed for the integration of extra-low voltage buttons in the digitalSTROM system. The module has the dS functional characteristics yellow / gray. In conjunction with the F40 series of pushbuttons from JUNG, e.g. the 4-fold button 4224 TSM with 4 switching points can be connected without tools. You can choose between two LED display variants. The low voltage side is galvanically isolated from the mains. The module is installed in the flush-mounted / switch box. With its dimensions of d = 54mm and h = 26mm, it also fits in standard boxes. More information above / link to data sheet.