The DL2000UB-1V from Danisense is a Current Transducer with AC Input Current 2000 A, Output Current 0.16 to 0.185 A, Output Voltage -1 to 1 V, Supply Voltage 14.25 to 15.75 V, Frequency 0.01 to 2kHz. Tags: Screw Mount, AC Current Transducer, DC Current Transducer. More details for DL2000UB-1V can be seen below.