EduTecBox with START and STOP

EduTecBox with START and STOP is an educational box containing a non-illuminated two-position selector key, two LED-lit buttons and two power buses. The selector key with the two positions, MANUAL and AUTomat, has a set of electrical contacts with maintenance. The green START button and the red STOP button each have a set of return electrical contacts.
The selector key and the two buttons each have their own terminals. All terminals can be used with 4 mm insulated banana connectors.