DC Operated Noncontact Rotary Transducers. The R120LC proprietary design incorporates a set of printed circuit coils and a conductive spoiler to achieve superior performance and low cost. The predominantly digital circuit is very resistant to environmental disturbances and ideally suited to most industrial applications. The R120LC utilizes non-contacting technology, and does not suffer the wear problems experienced by potensiometers. Full Range: ±60° Input Voltage (nom): 4.75-5.25V Output Voltage (nom): 0.5-4.5 Input Current (max): 21 mA Output Current (max): 5 mA Output Impedance: <10 Ohms Frequency Response: 200 Hz @ -3 dB Linearity Error ±0.5% o full scale output