POWER SUPPLIES High quality, well filtered, giving smooth fixed D.C. Voltage. Ideal for running many training boards like operational amplifiers (Type-741). Integrated Circuit Timer (Type-555) and Integrated Circuit Regulator (Type-723). Specifications are same as per Cat. No. 1926 except two Fixed Voltage Supplies are provided in same unit. Fully Protected against short circuit, overload and overheating condition. Compact, robust and light in weight. Supplied without meters.