The CASR 25-NP/SP6 from LEM is a Current Transducer with DC Input Current -85 to 85 A, Output Current -54 to 54 mA, Output Voltage 0 to 5 V, Supply Voltage 4.75 to 5.25 V, Accuracy 0.008. Tags: PCB Mount, AC Current Transducer, DC Current Transducer. More details for CASR 25-NP/SP6 can be seen below.