Buttons Yellow monoblock pushbutton - EMS MPFB03xx €2.35 (€1.94 tax excl.) Yellow monoblock push button , instant action. Drill diameter for fixing 20,2mm. Different models with open contact (1NO), closed contact (1NC), open and closed contact (1NO+1NC), 2 open contacts (2NO), 2 closed contacts (2NC).Product of European manufacture. Reference: MPFB03xx Representative image for illustrative purposes, the supplied article... Add to cart