Circuit component set case - has pair of plastics box parts, each having open side for fastening various circuit combinations in position

摘要

At least one of the box parts (1) is transparent. A positioning mechanism on the box parts brings them into a certain relative position and creates a closed case to take the components. The box parts have on their insides depressions with relatively thin bottoms which are so formed and arranged that they coincide with through-holes or notches necessary for assembling and securing the components in the case. The bottoms are thin enough to be removed to form the holes and notches for securing a selected combination of components.