Current to Voltage Converter Trainer This unit consists of current to voltage converter circuit board, digital display, current source, power supply etc., to study the current to voltage converter.Current to Voltage converterInput : (4-20) mAOutput : (0-5) V DCDigital display to indicate the output voltageCurrent source (4-20) mA providedRegulated power supplyFront panel diagram with test pointsPowder coated metal cabinet.