The CASR 25-NP from LEM is a Current Transducer with AC Input Current 25 A, DC Input Current -85 to 85 A, Output Voltage 0.375 to 4.625 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 can be seen below.