Battery holder, PS

Entry-level model of a battery box, for inserting and holding a mono cell (LR20 battery) for safe voltage tapping during experiments;
Plastic box with several tapping options using terminals, several boxes can be plugged together in parallel or in series, making series or parallel circuits of voltage sources simple and manageable;
Dimensions: 80 x 36 x 29 mm
Mass: 19 g

additionally required:
DG130-3B Batteryl 1.5V (Mono) D, LR20