Bulgin MP0031 Series Push Button Switch, Momentary, Panel Mount, 19.2mm Cutout, SPST, 250V ac, IP66

Stainless Steel Vandal Resistant Pushbutton. Prominent, domed and low profile versions IP66 ; 68 front panel sealing options Vandal resistant stainless steel switch body and button High resistance to wear and tear, corrosion and harsh use in hostile environments