16mm 3Pin Metal Button Switch Waterproof Mushroom Head Emergency Stop Button

Specifications: Size: 16mm Terminals: 1NC 1NO 1Com The shell is made of 304 stainless steel, with corrosion resistance, heat resistance and durability; The contact is made of silver tin oxide with strong conductivity. The bottom is made of flame-retardant substrate with high-temperature resistance Used widely to control the equipment, contactor, relay and other automatic control electric circuits.