2 or 3 position rotary switch CE,ROHS action:alternate Pole:SP,DP used for instrument,electronic appliances and automation 2 position rotary switchFeatures:1) Max. rating current and voltage: 3A, 250V AC2) Contact resistance: ≤50mohm3) Insulate resistance: ≥1,000Mohm4) Dielectric strength: 1,500V5) Electronic life (cycles): ≥25,0006) Machine life (cycles): ≥250,0007) Action: alternate8) Button ...