1. SINGLE PHASE AC MOTOR FOR SEWING MACHINE 2. IT HAS TWO SWITCHES IN THE END COVER , ONE CHANGE THE ROTATION AND THE OTHERCHANGE THE VOLTAGE( 110V OR 220V ). THIS MODEL MOTOR IS POPULARWITHSOUTH AMERICA CUSTOMER. 3. MOTOR WITH ONE OR TWO SWITCH OR NO SWITCH ARE ALL AVAILABLE. 4. FOR PLUG AND PULLEY SIZE,AS PER YOUR REQUIREMENT. 5.OUR COMPANGY IS SPECIALIZED IN PRODUCING SEWING MACHINE CLUTCH MOTOR AND TABLE & STAND. DOL12HS110/220V400W60HZ2P3450RPM