Ohio Semitronics, Inc. Datasheets for Current Sensors

Current sensors measure AC and/or DC current levels. They receive current inputs and provide outputs as analog voltage signals, analog current levels, switches, or audible signals.
Current Sensors: Learn more

Product Name Notes
Operating on the Rogowski principle, OSI has a variety of flexible current sensors available in different sizes to fit your measurement needs. Additional sizes available by special order. We invite...
OSI manufactures absolute average AC current transducers which provide an isolated DC analog output that is directly proportional to the current input. The output is derived from the average absolute...
OSI manufactures AC current switches that monitor load currents of devices such as fans, pumps and other critical items. We invite you to chat live with our application and product...
OSI manufactures current sensors that are closed loop, highly-precise, and designed for AC, DC, pulse, and variable-frequency drives. We invite you to chat live with our application and product specialists...
OSI manufactures current sensors that are open loop, highly-precise, and designed for AC, DC, pulse, and variable-frequency drives. We invite you to chat live with our application and product specialists...
OSI manufactures true RMS AC current transducers which provide accurate measurement of the true RMS value of input signals over a wide frequency range. We invite you to chat live...
OSI provides precision Flux-Gate AC/DC current transducers with accuracies up to 0.01% F.S. Units operate bidirectionally and provide an output that is a scaled replica of the unit. We invite...