| ANSI |
American National Standards Institute |
| ECA |
Electronic Components Association |
| EIA |
Electronic Industries Alliance |
| ETSI |
European Telecommunications Standards Institute |
| IEC |
International Electrotechnical Commission |
| IEEE |
Institute of Electrical and Electronics Engineers |
| IPC |
Association Connecting Electronics Industries |
| ISO |
International Organization for Standardization |
| ITU |
International Telecommunication Union |
| JEDEC |
Joint Electron Devices Engineering Council (f.d.) |
| TIA |
Telecommunications Industry Association |