| KOA Corporation | |
| Logo Alt: | KOA Corporation logo |
| Type: | Public |
| Industry: | Electronic components |
| Founded: | in Tokyo, Japan |
| Founder: | Kazuto Mukaiyama |
| Areas Served: | --> |
| Products: | Resistors, thermistors, inductors, fuses, varistors |
| Owners: | --> |
| Website: | https://www.koaglobal.com |
KOA Corporation (Japanese: コーア株式会社, Kōa kabushiki kaisha;) is a multinational passive electronic components supplier based in Japan. The company was founded on March 10, 1940 and registered to become a public corporation on May 24, 1947.[1] They manufacture resistors and other electronic parts.[2]