... switches 1.voltage: 12VDC,24VDC,48VDC,110VAC,220VAC 2.Color: Red 3.size: 30mm,45mm,60mm emergency stop push button switchreturn to ... button LB2-BS5421.voltage: 12VDC,24VDC,48VDC,110VAC,220VAC2.Color: Red,Green,Blue,Yellow,White3.with key or mushroom or emergency ...