Ohio Semitronics INC
At a glance
Employees20-99
In business since1964
HeadquartersHilliard, OH
SAM.gov UEIK3K9GLKWAWQ1
Ohio Semitronics manufactures electrical transducers and sensors, including AC and DC current transducers, voltage transducers, watt-VAR transducers, frequency transducers, power factor transducers, signal conditioners, relays, switches, integrators, and panel meters. The company serves the military, oil and gas, battery and energy storage, HVAC and appliance, solar, utility, rail/transit, and electric vehicle industries, and offers custom transducers and measurement devices.
Summarized from the company’s own website
Certifications
ISO 9001
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Ohio Semitronics INC | Hilliard | OH | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


