| Match found at | Pin / acronym / transistor | Description of pin/acronym/transistor | Company |
| Acronym Database | ADR | Astra Digital Radio | |
| Acronym Database | ARIB | Association of Radio Industries and Businesses | |
| Acronym Database | ARINC | Aeronautical Radio Incorporated | |
| Enhanced Video Connector (EVC) | Audio Output, Right | Audio Output, Right | |
| Transistor Database | BB914 | dual varicap for FM radio | Sie |
| BLAUPUNKT BP 9349 RADIO nissan | BLAUPUNKT BP 9349 RADIO nissan | BLAUPUNKT BP 9349 RADIO nissan terrano | |
| Apple Lightning adaptive cable | GND | GROUND | Apple |
| Acronym Database | GPRS | General Packet Radio Service | |
| Transistor Database | HSMP-4810 | 0.5-3GHz pin 2 cathode connections | HP |
| Acronym Database | RDS | Radio data system | |
| Acronym Database | RDS | Radio data system | |
| Acronym Database | RF | Radio Frequency; Resonance Frequency | |
| Acronym Database | RFI | Request For Information; Radio Frequency Interference | |
| Acronym Database | RFIC | Radio Frequency Integrated Circuit | |
| Acronym Database | RFICP | Radio Frequency ICP | |
| Acronym Database | RFID | Radio Frequency IDentification | |
| Acronym Database | RFM | Radio frequency monitoring | |
| Acronym Database | RFP | Radio Frequency Probe | |
| rj45 e1 cisco 75 ohm | RX Tip | RX Tip | |
| Acronym Database | SDR | Software Defined Radio | |