Item no. 789-122 Top cover 55 mm; gray PCB dimensions, vertical mounting: (PCB thickness max. 1.5 mm) in level 1; (PCB thickness max. 1 mm) in level 2 and 3 Item no. 789-122 Top cover 55 mm Generate Datasheet Download Downloads as zip Download Compare {{ label }} Configure Item no. 789-122 Top cover 55 mm Generate Datasheet Download Downloads as zip Download Compare {{ label }} Configure