This is a basic model of the rated voltage DC4590180V power supplies for electromagnetic clutch and brake control. Simply by connecting and inputting, the required direct current for electromagnetic clutch and brake operation can be obtained for AC100V, AC200V and AC400V specifications. It is compact and lightweight and there are various types with different specifications, half-wave or full-wave rectification and others. It is an easy-to-connect terminal block type with direct-current switching terminal.