| Abbreviation | Definition |
|---|---|
| JEIDA | Japan Electronic Industry Development Association |
| JEIDA | Japanese Electronic Industries Development Association |
| JEIDA | Japanese Electronic Industry Development Association |
| JERG | Jackson's Electronics Research Group |
| JESSI | Joint European Submicron Silicon Initiative |
| JET | Japan Electrical Testing |
| JET | Joint Electronic Transfer |
| JETC | Joint Electrical Training Committee |
| JFET | Junction Field Effect Transistor |
| JFR | Journal of Field Robotics |
| JIAB | Jimi In A Box |
| JIC | Join Information Center |
| JIC | Joint Industrial Council |
| JIS | Japanese Industry Standard |
| JIT | Just In Time |
| JIW | Junction Isolated Wafer |
| JJ | Josephson Junction |
| JJT | Josephson Junction Transistor |
| JKEC | J K Electric Contractor |
| JLS | Join Level Specification |