| A&R | Automation and Robotics | In English | → Mechanical engineering |
| ABE | Arm-Based Electronics | In English | → Military engineering |
| ABE | Air-Based Electronics | In English | → Spaceflight engineering, astronautics |
| ABINEE | Associação Brasileira das Indústrias Elétrica e Eletrônica | In Portuguese | → Associations → Electrical engineering |
| ABINEE | Associação Brasileira da Indústria Elétrica e Eletrônica | In Portuguese | → Associations → Electrical engineering |
| ACE | Attitude Control Electronics | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| AcEle | Acta Electronica | In Latin | → Serial publications, periodicals |
| AcElS | Acta Electronica Sinica | In Latin | → Serial publications, periodicals |
| ACEU | AeroControl Electronics Unit | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| ACME | Attitude Control and Maneuvering Electronics | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| AdEEP | Advances in Electronics and Electron Physics | In English | → Serial publications, periodicals → 53912 |
| AEC | Ars Electronica Center | In English | → Computer science → Arts |
| AEEPS | Advances in Electronics and Electron Physics Supplement | In English | → Serial publications, periodicals → 53912 |
| AFESD | Air Force Electronic Systems Division | In English | → 358 → Military engineering |
| AFRE | Alta Frequenza - Rivista di Elettronica | In Italian | → Serial publications, periodicals |
| AGREE | Advisory Group in Reliability of Electronic Equipment | In English | |
| AICSP | Analog Integrated Circuits and Signal Processing | In English | → Serial publications, periodicals |
| AlFr | Alta Frequenza | In Italian | → Serial publications, periodicals |
| AMADEIA | Association Marocaine pour le Développement de l'Électronique, de l'Électrotechnique, de l'Informatique et de l'Automatique | In French | → Organizations and associations → Electrical engineering → Computer science |
| AMEU | Alpha/Mach Indicator Electronic Unit | In English | |
| ANIE | Associazione Nazionale Industrie Elettrotecniche ed Elettroniche | In Italian | → Associations → Electrical engineering |
| AOSTE | Analyse et l'Optimisation des Systèmes Temps-Réel Embarqués | In French | → Computer science |
| APEC | Active and Passive Electronic Components | In English | → Serial publications, periodicals |
| APICS | Analyse et Problèmes Inverses pour le Contrôle et le Signal | In French | → Mathematics → Telecommunications |
| ArElU | Archiv Elektronik und Übertragungstechnik | In German | → Serial publications, periodicals |
| ARES | Advanced Railroad Electronic System | In English | → Rail transport engineering |
| ASC | Apple Sound Chip | In English | → Computer-based techniques |
| ASCE | Airlock Signal Conditioning Electronics | In English | |
| ASDE | Aerosurface Driver Electronics | In English | → Aeronautics, aircraft |
| ASIC | Application-Specific Integrated/Integration Circuit | In English | |
| ASIC | Application Specific Integrated Circuit | In English | |
| ASIC | Application-Specific Integrated Circuit | In English | |
| ATJEl | ASME (American Society of Mechanical Engineers) Transactions Journal of Electronic Packaging | In English | → Serial publications, periodicals |
| ATTC | Austrian Traffic Telematics Cluster | In English | → Organizations and associations → Telecommunications |
| AvPE | Avtomatizatsiia Proektirovaniia Elektronike | In Russian | → Serial publications, periodicals |
| AWS | Automated Wiring System | In English | → Electrical engineering |
| BAB | Bureau d'Automatisation des Bibliothèques | In French | → Libraries |
| BARA | British Automation and Robotics Association | In English | → Organizations and associations |
| BCE | Backup Control Electronics | In English | |
| BEG | Brück Electronic GmbH | In German | |
| BGA | Ball Grid Array | In English | |
| CADE | Controller/Attitude Direct Electronics | In English | → Spaceflight engineering, astronautics |
| CAF | Conductive Anodic Filamentation | In English | |
| CBGA | Ceramic Ball Grid Array | In English | |
| CCD | Charge-Coupled Device | In English | |
| CEA | Consumer Electronics Association | In English | → Associations |
| CEA | Control Electronics Assembly | In English | |
| CEC | Control Electronics Container | In English | |
| CEC | Consolidated Electronics Corporation | In English | |
| CECC | CENELEC Electronic Components Committee | In English | → Electrical engineering |
| CEO | Centro di Eccellenza Optronica | In Italian | → Optics |
| CEP | Calcolatrice Elettronica Pisana | In Italian | → Computer science |
| CES | Consumer Electronics Show | In English | → Computer science |
| CES | Control Electronics Section | In English | |
| CEU | Control Electronics Unit | In English | |
| CHIR | Chirurgie, Informatique et Robotique | In French | → Computer science → Surgery, orthopaedics, ophthalmology → Mechanical engineering |
| CIM | Computer-Integrated Manufacturing | In English | → Hardware |
| CIS | Contact Image Sensor | In English | |
| CMOS | Complementary Metal Oxide Semiconductor | In English | |
| CMS | Composants à Montage de Surface | In French | |
| COB | Chip On Board | In English | |
| COC | Chip On Chip | In English | |
| COF | Chip On Flex | In English | |
| COTEFE | Comité Technique de coordination de la Filière Électronique | In French | |
| CPLD | Complex Programmable Logic Device | In English | → Hardware |
| CRHEA | Centre de Recherche sur l'Hétéroépitaxie et ses Applications | In French | |
| CRT | Cathode Ray Tube | In English | → Telecommunications |
| CUE | Command Uplink Electronics | In English | |
| CWE | Caution and Warning Electronics | In English | |
| CWEA | Caution and Warning Electronic(s) Assembly | In English | |
| CWEU | Caution and Warning Electronic(s) Unit | In English | |
| DAC | Digital-To-Analog Converter | In English | → Computer science |
| DCE | Data and Control Electronics | In English | |
| DCEA | Digital Control Electronics Assembly | In English | |
| DCSD | Département Commande des Systèmes et Dynamique du vol | In French | → Aeronautics, aircraft |
| DE | Display Electronics | In English | |
| DEA | Display Electronics Assembly | In English | |
| DEA | Deployed Electronics Assembly | In English | |
| DEA | Digital Electronics Assembly | In English | |
| DEEE | Déchets des équipements électriques et électroniques = WEEE | Waste Electrical and Electronic Equipment | In English |
In French | → Electrical engineering → Environmental technology, water supply, waste management |
| DEEIT | Division de l'Électricité, de l'Électromécanique, de l'Informatique et des Télécommunications | In French | → Computer science → Electrical engineering → 65 |
| DefEl | Defense Electronics | In English | → Serial publications, periodicals → 355 → Military engineering |
| DEFF | Danmarks Elektroniske Forskningsbibliotek | In Danish | → Libraries |
| DEI | Direction de l'Électronique et de l'Informatique | In French | → Computer science |
| DEP | Display Electronics Package | In English | |
| DeScE | Defense Science Electronics | In English | → Serial publications, periodicals → 355 → Military engineering |
| DEU | Digital Electronics Unit | In English | |
| DEU | Display Electronics Unit | In English | |
| DHS | Département Hyperfréquences et Semiconducteurs | In French | → Telecommunications |
| DICE | Danube Integrated Circuit Engineering | In English | |
| DIELI | Direction des Industries Électroniques et de l'Informatique | In French | → Computer science |
| DIEU | Digital Interface Electronics Unit | In English | → Human-computer interaction |
| DIP | Dual In-line Package | In English | |
| DKE | Deutsche Kommission Elektrotechnik, Elektronik, Informationstechnik im DIN und VDE | In German | → Organizations and associations → Computer science → Electrical engineering |
| DSEA | Data Storage Electronics Assembly | In English | → Data |
| DSP | Digital Signal Processor | In English | |
| DUT | Device Under Test | In English | |
| EA | Electronics Assembly | In English | |
| EACEM | European Association of Consumer Electronics Manufacturers | In English | → Associations |
| EAI | Electronics Associates, Incorporated | In English | |
| ECA | Electronic Control Assembly | In English | |
| ECA | Electronic Computer Assembly | In English | → Computer science |
| ECCAP | Electromagnetic Compatibility Circuit Analysis Program | In English | |
| ECCAP | Electromagnetic Compatibility Computer Analysis Proposal | In English | → Computer science |
| ECL | Electronic Circuit Logic | In English | → Computer science |
| ECQAC | Electronic Components Quality Assurance Committee | In English | → Organizations and associations → Quality management |
| ECTEL | European Telecommunications and Professional Electronics Industry | In English | → Telecommunications |
| ECU | Electronic Coupling Unit | In English | |
| EDA | Electronic Display Assembly | In English | → Human-computer interaction |
| EDDL | Electronic Device Description Language | In English | → Computer architecture → Hardware |
| EEA | Électronique, Électrotechnique, Automatique | In French | → Electrical engineering |
| EECA | European Electronic Component Manufacturers Association | In English | → Associations |
| EEE | Electronic, Electrical, and Electromechanical | In English | → Mechanical engineering → Electrical engineering |
| EEEU | End Effector Electronics Unit | In English | |
| EEP | Electronic Equipment Package | In English | |
| EES | Electronic Switching System(s) | In English | |
| EETB | Electronic/Electrical Termination Building | In English | → Electrical engineering |
| EFF | Electronic Frontier Foundation | In English | → Foundations |
| EFFI | Electronic Frontier Finland | In English | → Organizations and associations |
| EI | Electronics Interface | In English | |
| EIVT | Electronic Installation Verification Test | In English | |
| ELINT | Electronic Intelligence Satellite | In English | → Spaceflight engineering, astronautics |
| ElL | Electronics Letters | In English | → Serial publications, periodicals |
| ElP | Electronics Power | In English | → Serial publications, periodicals |
| ElPro | Electronic Progress | In English | → Serial publications, periodicals |
| EMCIT | (Agreement Group for) European Testing of Electromagnetic Compatibility of IT Products | In English | → Quality management → Telecommunications |
| ENOB | Effective Number of Bits | In English | → Computer science |
| ENSEA | École Nationale Supérieure de l'Électronique et de ses Applications | In French | → Specialized or (poly)technical colleges |
| ENSEEIHT | École Nationale Supérieure d'Électrotechnique , d'Électronique, d'Informatique et d'Hydraulique | In French | → Specialized or (poly)technical colleges → Electrical engineering → 00 |
| ENSEIRB | École Nationale Supérieure d'Électronique, d'Informatique et de Radiocommunications de Bordeaux | In French | → Specialized or (poly)technical colleges → Computer science → Telecommunications |
| ENSERG | École Nationale Supérieure d'Électronique et de Radioélectricité de Grenoble | In French | → Specialized or (poly)technical colleges → Electrical engineering |
| ENSIAME | École Nationale Supérieure des Ingénieurs en Informatique, Automatique, Mécanique, Énergétique, Électronique | In French | → Specialized or (poly)technical colleges → Computer science → Mechanical engineering |
| EPA | Elektronikus Periodika Archívum és Adatbázis | In Hungarian | |
| EPC | Electronic Product Code | In English | |
| EPC | Electronic Parts Control | In English | |
| EPLD | Electrically Erasable Programmable Logic Device | In English | → Hardware |
| EPY | Electronic Control Assembly Pitch And Yaw | In English | |
| ESD | Electronic(s) Systems Division | In English | |
| ESE | Electronic Support Equipment | In English | |
| ESIH | École Supérieure d'Infotronique d'Haïti | In French | → Specialized or (poly)technical colleges → Computer science |
| ESM | Electronic Support Measure | In English | |
| ESONE | Committee for European Studies on Norms for Electronics | In English | → Organizations and associations → Standardization |
| ESP | Electronic Stability Program | In English | |
| ESTF | Electronic System Test Facility | In English | |
| ESTL | Electronic Systems Test Laboratory | In English | → Research institutes |
| ETPY | Electronic Control Assembly Thrust Vector Pitch and Yaw | In English | |
| ETRI | Electronics and Telecommunications Research Institute | In English | → Telecommunications |
| EU | Electronic Unit | In English | |
| EUVL | Extreme Ultraviolet Lithography | In English | |
| EW | Electronic Warfare | In English | → Military engineering |
| FEB | Functional Electronic Block | In English | |
| FED | Fachverband Elektronik-Design | In German | |
| FEII | Fachverband der Elektro- und Elektronikindustrie | In German | → Organizations and associations → Electrical engineering |
| FET | Feldeffekttransistor | In German | |
| FET | Field Effect Transistor | In English | |
| FFEO | Fachverband der Elektro- und Elektronikindustrie | In German | → Organizations and associations → Electrical engineering |
| FGMEE | Fédération nationale des syndicats de Grossistes distributeurs en Matériel Électrique et Électronique | In French | → Organizations and associations → Trade → Electrical engineering |
| FGPA | Field Programmable Gate Array | In English | |
| FICIME | Fédération des entreprises internationales de la mécanique et de l'électronique | In French | → Organizations and associations → Mechanical engineering |
| FIE | Flight Instrumentation Engineer | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| FIEEC | Fédération des Industries Électriques, Électroniques et de Communication (www.fieec.fr) | In French | → Organizations and associations → Electrical engineering → Telecommunications |
| FizEl | Fizicheskaia Elektronika | In Russian | → Serial publications, periodicals → Physics |
| FPDE | Focal Plane Drive Electronics | In English | |
| FPGA | FIeld-Programmable Gate Array | In English | → Hardware |
| FPGA | Field Programmable Gate Array | In English | |
| GARD | Group of Autonomous Robots for Demining | In English | → Mechanical engineering → Military engineering |
| GATT | Gate-Assisted Turnoff Thyristor | In English | |
| GEA | Gimbal Electronics Assembly | In English | |
| GEAESD | General Electric Aerospace Electronics Systems | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| GEM | Generic Electronics Module | In English | |
| GIDS | General-Purpose Interactive Display System | In English | → Hardware |
| GIMELEC | Groupement des Industries de Matériels d’Équipement Électrique et de l’Électronique industrielle associée | In French | → Organizations and associations → Electrical engineering |
| GIN | Growth Initiative for Nanoelectronics | In English | |
| GITEP | Groupement des Industries de Télécommunications et d'Électronique Professionnelle | In French | → Organizations and associations → Telecommunications |
| GME | Gimbal Module Electronics | In English | |
| GNE | Guidance and Navigational Electronics | In English | → Vehicle engineering |
| GONLO | Groupe d'Optique Non-Linéaire et d'Optoélectronique | In French | → Optics |
| GTE | General Telephone and Electronics | In English | → Telecommunications |
| HEMT | High Electron Mobility Transistor | In English | |
| HMC | Hybrid Microcircuit | In English | |
| HRDM | High-Rate Demultiplexer | In English | |
| HVE | High-Voltage Electronics | In English | |
| HYPACE | Hybrid Programmable Attitude Control Electronics | In English | → Spaceflight engineering, astronautics |
| IAESM | IEEE (Institute of Electrical and Electronics Engineers) Aerospace Electronic Systems Magazine | In English | → Serial publications, periodicals → Spaceflight engineering, astronautics |
| IC | Integrated Circuit | In English | |
| ICARE | Instrumentation, Commande et Architecture des Robots Évolués | In French | |
| ICB | International Centre of Biocybernetics | In English | → Research institutes → Computer science |
| ICC | Integrated Circuit(s) Cards | In English | |
| ICiSM | IEEE (Institute of Electrical and Electronics Engineers) Circuits Systems Magazine | In English | → Serial publications, periodicals |
| IDA | Integrated Display Assembly | In English | → Human-computer interaction |
| IEA | Ingénieur de l’Électronique Aéronautique | In French | → Aeronautics, aircraft → Transport and postal services |
| IEA | Integrated Electronic Assembly | In English | |
| IEDL | IEEE (Institute of Electrical and Electronics Engineers) Electron Device Letters | In English | → Serial publications, periodicals |
| IEE | International Electronics & Engineering | In English | |
| IEE | Institut für Grundlagen der Elektrotechnik und Elektronik | In German | → Electrical engineering |
| IEEE | Institute of Electrical and Electronic(s) Engineers | In English | → Electrical engineering |
| IEMN | ÉInstitut d'Électronique, de Microélectronique et de Nanotechnologie | In French | |
| IEMN | Institut d'Électronique et de Microélectronique du Nord | In French | |
| IEMW | Institut für Industrielle Elektronik und Materialwissenschaften | In German | → 620 |
| IER | Internationale Elektronische Rundschau | In German | → Serial publications, periodicals |