The LZSR 200-TP/SP1 from LEM is a Current Transducer with AC Input Current -450 to 450 A, Output Current -0.8 to 0.8 A, Output Voltage +/- 0.625 V, Supply Voltage 4.75 to 5.25 V, Accuracy 0.0068. Tags: PCB Mount, AC Current Transducer, DC Current Transducer. More details for LZSR 200-TP/SP1 can be seen below.