Pushbutton, 16 mm series. With flat press stud. N/O or N/C contact block. Front panel mounting. Plastic version. Tab connection 2.8 x 0.8 mm. Accessories, see RS Stock No. 612-9882, Kolor przycisku = Biały, Średnica wycięcia = 16.2mm, Seria = 3SB2, Styl p