The VT7-003E from Ohio Semitronics is a DC Voltage Transducer designed to provide an output signal directly proportional to the applied input signal. It requires an input voltage of 0 - 50 V and provides an output current of 4 - 20 mA. This transducer can function as a millivolt shunt device or a high-voltage isolator. It is primarily intended for measuring and isolating DC voltage levels, but may also be used to monitor AC and non-sinusoidal waveforms. This current transducer is available in a panel-mount package that measures 4.75 x 2.5 mm and is ideal for accurate current measurements and shunt isolator applications.